23405683

素因数分解:

$7^2\times {\mathrm{631}}^1\times {\mathrm{757}}^1$

素因数の和:1402

約数の個数: 12

約数和(自身を含む): 27306192

約数和(自身を除く): 3900509

約数列:

[1, 7, 49, 631, 757, 4417, 5299, 30919, 37093, 477667, 3343669, 23405683]

約数ペア:

[(1, 23405683), (7, 3343669), (49, 477667), (631, 37093), (757, 30919), (4417, 5299)]