10390628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 18655392

約数和(自身を除く): 8264764

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 283, 548, 566, 1132, 9179, 18358, 18961, 36716, 37922, 38771, 75844, 77542, 155084, 2597657, 5195314, 10390628]

約数ペア:

[(1, 10390628), (2, 5195314), (4, 2597657), (67, 155084), (134, 77542), (137, 75844), (268, 38771), (274, 37922), (283, 36716), (548, 18961), (566, 18358), (1132, 9179)]