20228977013

素因数分解:

$7^1\times {\mathrm{70901}}^1\times {\mathrm{40759}}^1$

素因数の和:111667

約数の個数: 8

約数和(自身を含む): 23119724160

約数和(自身を除く): 2890747147

約数列:

[1, 7, 40759, 70901, 285313, 496307, 2889853859, 20228977013]

約数ペア:

[(1, 20228977013), (7, 2889853859), (40759, 496307), (70901, 285313)]