22126808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8159

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 24598312

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 8111, 16222, 32444, 64888, 89221, 178442, 251441, 356884, 502882, 713768, 1005764, 2011528, 2765851, 5531702, 11063404, 22126808]

約数ペア:

[(1, 22126808), (2, 11063404), (4, 5531702), (8, 2765851), (11, 2011528), (22, 1005764), (31, 713768), (44, 502882), (62, 356884), (88, 251441), (124, 178442), (248, 89221), (341, 64888), (682, 32444), (1364, 16222), (2728, 8111)]