25779598

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{5867}}^1$

素因数の和:5908

約数の個数: 16

約数和(自身を含む): 41897520

約数和(自身を除く): 16117922

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 5867, 11734, 76271, 152542, 991523, 1983046, 12889799, 25779598]

約数ペア:

[(1, 25779598), (2, 12889799), (13, 1983046), (26, 991523), (169, 152542), (338, 76271), (2197, 11734), (4394, 5867)]