18190536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8329}}^1$

素因数の和:8358

約数の個数: 64

約数和(自身を含む): 55977600

約数和(自身を除く): 37787064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 8329, 16658, 24987, 33316, 49974, 58303, 66632, 99948, 108277, 116606, 174909, 199896, 216554, 233212, 324831, 349818, 433108, 466424, 649662, 699636, 757939, 866216, 1299324, 1399272, 1515878, 2273817, 2598648, 3031756, 4547634, 6063512, 9095268, 18190536]

約数ペア:

[(1, 18190536), (2, 9095268), (3, 6063512), (4, 4547634), (6, 3031756), (7, 2598648), (8, 2273817), (12, 1515878), (13, 1399272), (14, 1299324), (21, 866216), (24, 757939), (26, 699636), (28, 649662), (39, 466424), (42, 433108), (52, 349818), (56, 324831), (78, 233212), (84, 216554), (91, 199896), (104, 174909), (156, 116606), (168, 108277), (182, 99948), (273, 66632), (312, 58303), (364, 49974), (546, 33316), (728, 24987), (1092, 16658), (2184, 8329)]