26959690

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{4091}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 48612960

約数和(自身を除く): 21653270

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 4091, 6590, 8182, 20455, 40910, 2695969, 5391938, 13479845, 26959690]

約数ペア:

[(1, 26959690), (2, 13479845), (5, 5391938), (10, 2695969), (659, 40910), (1318, 20455), (3295, 8182), (4091, 6590)]