31044962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 24

約数和(自身を含む): 51406164

約数和(自身を除く): 20361202

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 1733, 3466, 8957, 17914, 22529, 45058, 91849, 183698, 292877, 585754, 1194037, 2388074, 15522481, 31044962]

約数ペア:

[(1, 31044962), (2, 15522481), (13, 2388074), (26, 1194037), (53, 585754), (106, 292877), (169, 183698), (338, 91849), (689, 45058), (1378, 22529), (1733, 17914), (3466, 8957)]