11160116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{253639}}^1$

素因数の和:253654

約数の個数: 12

約数和(自身を含む): 21305760

約数和(自身を除く): 10145644

約数列:

[1, 2, 4, 11, 22, 44, 253639, 507278, 1014556, 2790029, 5580058, 11160116]

約数ペア:

[(1, 11160116), (2, 5580058), (4, 2790029), (11, 1014556), (22, 507278), (44, 253639)]