518486536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{22037}}^1$

素因数の和:22233

約数の個数: 32

約数和(自身を含む): 1035345240

約数和(自身を除く): 516858704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2941, 5882, 11764, 22037, 23528, 44074, 88148, 176296, 374629, 749258, 1498516, 2997032, 3812401, 7624802, 15249604, 30499208, 64810817, 129621634, 259243268, 518486536]

約数ペア:

[(1, 518486536), (2, 259243268), (4, 129621634), (8, 64810817), (17, 30499208), (34, 15249604), (68, 7624802), (136, 3812401), (173, 2997032), (346, 1498516), (692, 749258), (1384, 374629), (2941, 176296), (5882, 88148), (11764, 44074), (22037, 23528)]