13188968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 27556200

約数和(自身を除く): 14367232

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 4373, 8746, 17492, 34984, 56849, 113698, 126817, 227396, 253634, 454792, 507268, 1014536, 1648621, 3297242, 6594484, 13188968]

約数ペア:

[(1, 13188968), (2, 6594484), (4, 3297242), (8, 1648621), (13, 1014536), (26, 507268), (29, 454792), (52, 253634), (58, 227396), (104, 126817), (116, 113698), (232, 56849), (377, 34984), (754, 17492), (1508, 8746), (3016, 4373)]