20130950357

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{71633}}^1$

素因数の和:73772

約数の個数: 16

約数和(自身を含む): 24229484160

約数和(自身を除く): 4098533803

約数列:

[1, 7, 19, 133, 2113, 14791, 40147, 71633, 281029, 501431, 1361027, 9527189, 151360529, 1059523703, 2875850051, 20130950357]

約数ペア:

[(1, 20130950357), (7, 2875850051), (19, 1059523703), (133, 151360529), (2113, 9527189), (14791, 1361027), (40147, 501431), (71633, 281029)]