99861974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{5081}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 155143296

約数和(自身を除く): 55281322

約数列:

[1, 2, 31, 62, 317, 634, 5081, 9827, 10162, 19654, 157511, 315022, 1610677, 3221354, 49930987, 99861974]

約数ペア:

[(1, 99861974), (2, 49930987), (31, 3221354), (62, 1610677), (317, 315022), (634, 157511), (5081, 19654), (9827, 10162)]