20613463198

素因数分解:

$2^1\times {\mathrm{11261}}^1\times {\mathrm{915259}}^1$

素因数の和:926522

約数の個数: 8

約数和(自身を含む): 30922974360

約数和(自身を除く): 10309511162

約数列:

[1, 2, 11261, 22522, 915259, 1830518, 10306731599, 20613463198]

約数ペア:

[(1, 20613463198), (2, 10306731599), (11261, 1830518), (22522, 915259)]