16406208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 58062368

約数和(自身を除く): 41656160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 313, 336, 364, 416, 448, 468, 504, 546, 576, 624, 626, 672, 728, 819, 832, 936, 939, 1008, 1092, 1248, 1252, 1344, 1456, 1638, 1872, 1878, 2016, 2184, 2191, 2496, 2504, 2817, 2912, 3276, 3744, 3756, 4032, 4069, 4368, 4382, 5008, 5634, 5824, 6552, 6573, 7488, 7512, 8138, 8736, 8764, 10016, 11268, 12207, 13104, 13146, 15024, 16276, 17472, 17528, 19719, 20032, 22536, 24414, 26208, 26292, 28483, 30048, 32552, 35056, 36621, 39438, 45072, 48828, 52416, 52584, 56966, 60096, 65104, 70112, 73242, 78876, 85449, 90144, 97656, 105168, 113932, 130208, 140224, 146484, 157752, 170898, 180288, 195312, 210336, 227864, 256347, 260416, 292968, 315504, 341796, 390624, 420672, 455728, 512694, 585936, 631008, 683592, 781248, 911456, 1025388, 1171872, 1262016, 1367184, 1822912, 2050776, 2343744, 2734368, 4101552, 5468736, 8203104, 16406208]

約数ペア:

[(1, 16406208), (2, 8203104), (3, 5468736), (4, 4101552), (6, 2734368), (7, 2343744), (8, 2050776), (9, 1822912), (12, 1367184), (13, 1262016), (14, 1171872), (16, 1025388), (18, 911456), (21, 781248), (24, 683592), (26, 631008), (28, 585936), (32, 512694), (36, 455728), (39, 420672), (42, 390624), (48, 341796), (52, 315504), (56, 292968), (63, 260416), (64, 256347), (72, 227864), (78, 210336), (84, 195312), (91, 180288), (96, 170898), (104, 157752), (112, 146484), (117, 140224), (126, 130208), (144, 113932), (156, 105168), (168, 97656), (182, 90144), (192, 85449), (208, 78876), (224, 73242), (234, 70112), (252, 65104), (273, 60096), (288, 56966), (312, 52584), (313, 52416), (336, 48828), (364, 45072), (416, 39438), (448, 36621), (468, 35056), (504, 32552), (546, 30048), (576, 28483), (624, 26292), (626, 26208), (672, 24414), (728, 22536), (819, 20032), (832, 19719), (936, 17528), (939, 17472), (1008, 16276), (1092, 15024), (1248, 13146), (1252, 13104), (1344, 12207), (1456, 11268), (1638, 10016), (1872, 8764), (1878, 8736), (2016, 8138), (2184, 7512), (2191, 7488), (2496, 6573), (2504, 6552), (2817, 5824), (2912, 5634), (3276, 5008), (3744, 4382), (3756, 4368), (4032, 4069)]