394220232833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{9350353}}^1$

素因数の和:9350696

約数の個数: 16

約数和(自身を含む): 475746011520

約数和(自身を除く): 81525778687

約数列:

[1, 7, 19, 133, 317, 2219, 6023, 42161, 9350353, 65452471, 177656707, 1243596949, 2964061901, 20748433307, 56317176119, 394220232833]

約数ペア:

[(1, 394220232833), (7, 56317176119), (19, 20748433307), (133, 2964061901), (317, 1243596949), (2219, 177656707), (6023, 65452471), (42161, 9350353)]