11222266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 18768960

約数和(自身を除く): 7546694

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 587, 869, 1174, 1738, 6457, 9559, 12914, 19118, 46373, 71027, 92746, 142054, 510103, 1020206, 5611133, 11222266]

約数ペア:

[(1, 11222266), (2, 5611133), (11, 1020206), (22, 510103), (79, 142054), (121, 92746), (158, 71027), (242, 46373), (587, 19118), (869, 12914), (1174, 9559), (1738, 6457)]