10520884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 20226528

約数和(自身を除く): 9705644

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1523, 1727, 3046, 3454, 6092, 6908, 16753, 33506, 67012, 239111, 478222, 956444, 2630221, 5260442, 10520884]

約数ペア:

[(1, 10520884), (2, 5260442), (4, 2630221), (11, 956444), (22, 478222), (44, 239111), (157, 67012), (314, 33506), (628, 16753), (1523, 6908), (1727, 6092), (3046, 3454)]