20118323452

素因数分解:

$2^2\times {\mathrm{373}}^1\times {\mathrm{13484131}}^1$

素因数の和:13484508

約数の個数: 12

約数和(自身を含む): 35301457576

約数和(自身を除く): 15183134124

約数列:

[1, 2, 4, 373, 746, 1492, 13484131, 26968262, 53936524, 5029580863, 10059161726, 20118323452]

約数ペア:

[(1, 20118323452), (2, 10059161726), (4, 5029580863), (373, 53936524), (746, 26968262), (1492, 13484131)]