18798192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1135

約数の個数: 120

約数和(自身を含む): 63719136

約数和(自身を除く): 44920944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1097, 1224, 1428, 1904, 2142, 2194, 2448, 2856, 3291, 4284, 4388, 5712, 6582, 7679, 8568, 8776, 9873, 13164, 15358, 17136, 17552, 18649, 19746, 23037, 26328, 30716, 37298, 39492, 46074, 52656, 55947, 61432, 69111, 74596, 78984, 92148, 111894, 122864, 130543, 138222, 149192, 157968, 167841, 184296, 223788, 261086, 276444, 298384, 335682, 368592, 391629, 447576, 522172, 552888, 671364, 783258, 895152, 1044344, 1105776, 1174887, 1342728, 1566516, 2088688, 2349774, 2685456, 3133032, 4699548, 6266064, 9399096, 18798192]

約数ペア:

[(1, 18798192), (2, 9399096), (3, 6266064), (4, 4699548), (6, 3133032), (7, 2685456), (8, 2349774), (9, 2088688), (12, 1566516), (14, 1342728), (16, 1174887), (17, 1105776), (18, 1044344), (21, 895152), (24, 783258), (28, 671364), (34, 552888), (36, 522172), (42, 447576), (48, 391629), (51, 368592), (56, 335682), (63, 298384), (68, 276444), (72, 261086), (84, 223788), (102, 184296), (112, 167841), (119, 157968), (126, 149192), (136, 138222), (144, 130543), (153, 122864), (168, 111894), (204, 92148), (238, 78984), (252, 74596), (272, 69111), (306, 61432), (336, 55947), (357, 52656), (408, 46074), (476, 39492), (504, 37298), (612, 30716), (714, 26328), (816, 23037), (952, 19746), (1008, 18649), (1071, 17552), (1097, 17136), (1224, 15358), (1428, 13164), (1904, 9873), (2142, 8776), (2194, 8568), (2448, 7679), (2856, 6582), (3291, 5712), (4284, 4388)]