518918399

素因数分解:

${\mathrm{47}}^2\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:4006

約数の個数: 12

約数和(自身を含む): 539025768

約数和(自身を除く): 20107369

約数列:

[1, 47, 61, 2209, 2867, 3851, 134749, 180997, 234911, 8506859, 11040817, 518918399]

約数ペア:

[(1, 518918399), (47, 11040817), (61, 8506859), (2209, 234911), (2867, 180997), (3851, 134749)]