15522188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1847}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 29804544

約数和(自身を除く): 14282356

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1847, 2101, 3694, 4202, 7388, 8404, 20317, 40634, 81268, 352777, 705554, 1411108, 3880547, 7761094, 15522188]

約数ペア:

[(1, 15522188), (2, 7761094), (4, 3880547), (11, 1411108), (22, 705554), (44, 352777), (191, 81268), (382, 40634), (764, 20317), (1847, 8404), (2101, 7388), (3694, 4202)]