17994562556

素因数分解:

$2^2\times {\mathrm{95881}}^1\times {\mathrm{46919}}^1$

素因数の和:142804

約数の個数: 12

約数和(自身を含む): 31491484080

約数和(自身を除く): 13496921524

約数列:

[1, 2, 4, 46919, 93838, 95881, 187676, 191762, 383524, 4498640639, 8997281278, 17994562556]

約数ペア:

[(1, 17994562556), (2, 8997281278), (4, 4498640639), (46919, 383524), (93838, 191762), (95881, 187676)]