807971762

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2390449}}^1$

素因数の和:2390477

約数の個数: 12

約数和(自身を含む): 1312357050

約数和(自身を除く): 504385288

約数列:

[1, 2, 13, 26, 169, 338, 2390449, 4780898, 31075837, 62151674, 403985881, 807971762]

約数ペア:

[(1, 807971762), (2, 403985881), (13, 62151674), (26, 31075837), (169, 4780898), (338, 2390449)]