79799962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{190909}}^1$

素因数の和:190941

約数の個数: 16

約数和(自身を含む): 137455200

約数和(自身を除く): 57655238

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 190909, 381818, 2099999, 3627271, 4199998, 7254542, 39899981, 79799962]

約数ペア:

[(1, 79799962), (2, 39899981), (11, 7254542), (19, 4199998), (22, 3627271), (38, 2099999), (209, 381818), (418, 190909)]