9639486628

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{15349501}}^1$

素因数の和:15349662

約数の個数: 12

約数和(自身を含む): 16976549212

約数和(自身を除く): 7337062584

約数列:

[1, 2, 4, 157, 314, 628, 15349501, 30699002, 61398004, 2409871657, 4819743314, 9639486628]

約数ペア:

[(1, 9639486628), (2, 4819743314), (4, 2409871657), (157, 61398004), (314, 30699002), (628, 15349501)]