11375514

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1213}}^1$

素因数の和:1742

約数の個数: 24

約数和(自身を含む): 24714612

約数和(自身を除く): 13339098

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1213, 1563, 2426, 3126, 3639, 4689, 7278, 9378, 10917, 21834, 631973, 1263946, 1895919, 3791838, 5687757, 11375514]

約数ペア:

[(1, 11375514), (2, 5687757), (3, 3791838), (6, 1895919), (9, 1263946), (18, 631973), (521, 21834), (1042, 10917), (1213, 9378), (1563, 7278), (2426, 4689), (3126, 3639)]