91113812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1339909}}^1$

素因数の和:1339930

約数の個数: 12

約数和(自身を含む): 168828660

約数和(自身を除く): 77714848

約数列:

[1, 2, 4, 17, 34, 68, 1339909, 2679818, 5359636, 22778453, 45556906, 91113812]

約数ペア:

[(1, 91113812), (2, 45556906), (4, 22778453), (17, 5359636), (34, 2679818), (68, 1339909)]