47422628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5471}}^1$

素因数の和:5683

約数の個数: 24

約数和(自身を含む): 91010304

約数和(自身を除く): 43587676

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 5471, 8668, 10942, 21884, 60181, 120362, 240724, 1077787, 2155574, 4311148, 11855657, 23711314, 47422628]

約数ペア:

[(1, 47422628), (2, 23711314), (4, 11855657), (11, 4311148), (22, 2155574), (44, 1077787), (197, 240724), (394, 120362), (788, 60181), (2167, 21884), (4334, 10942), (5471, 8668)]