18258239998

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1\times {\mathrm{1873}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 28065024000

約数和(自身を除く): 9806784002

約数列:

[1, 2, 79, 103, 158, 206, 599, 1198, 1873, 3746, 8137, 16274, 47321, 61697, 94642, 123394, 147967, 192919, 295934, 385838, 1121927, 2243854, 4874063, 9748126, 15240601, 30481202, 88632233, 115558481, 177264466, 231116962, 9129119999, 18258239998]

約数ペア:

[(1, 18258239998), (2, 9129119999), (79, 231116962), (103, 177264466), (158, 115558481), (206, 88632233), (599, 30481202), (1198, 15240601), (1873, 9748126), (3746, 4874063), (8137, 2243854), (16274, 1121927), (47321, 385838), (61697, 295934), (94642, 192919), (123394, 147967)]