15946112

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 40183920

約数和(自身を除く): 24237808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 832, 896, 962, 1036, 1184, 1369, 1456, 1664, 1924, 2072, 2368, 2738, 2912, 3367, 3848, 4144, 4736, 5476, 5824, 6734, 7696, 8288, 9583, 10952, 11648, 13468, 15392, 16576, 17797, 19166, 21904, 26936, 30784, 33152, 35594, 38332, 43808, 53872, 61568, 71188, 76664, 87616, 107744, 124579, 142376, 153328, 175232, 215488, 249158, 284752, 306656, 430976, 498316, 569504, 613312, 996632, 1139008, 1226624, 1993264, 2278016, 3986528, 7973056, 15946112]

約数ペア:

[(1, 15946112), (2, 7973056), (4, 3986528), (7, 2278016), (8, 1993264), (13, 1226624), (14, 1139008), (16, 996632), (26, 613312), (28, 569504), (32, 498316), (37, 430976), (52, 306656), (56, 284752), (64, 249158), (74, 215488), (91, 175232), (104, 153328), (112, 142376), (128, 124579), (148, 107744), (182, 87616), (208, 76664), (224, 71188), (259, 61568), (296, 53872), (364, 43808), (416, 38332), (448, 35594), (481, 33152), (518, 30784), (592, 26936), (728, 21904), (832, 19166), (896, 17797), (962, 16576), (1036, 15392), (1184, 13468), (1369, 11648), (1456, 10952), (1664, 9583), (1924, 8288), (2072, 7696), (2368, 6734), (2738, 5824), (2912, 5476), (3367, 4736), (3848, 4144)]