20192117762

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4430039}}^1$

素因数の和:4430137

約数の個数: 16

約数和(自身を含む): 31577325120

約数和(自身を除く): 11385207358

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 4430039, 8860078, 190491677, 234792067, 380983354, 469584134, 10096058881, 20192117762]

約数ペア:

[(1, 20192117762), (2, 10096058881), (43, 469584134), (53, 380983354), (86, 234792067), (106, 190491677), (2279, 8860078), (4558, 4430039)]