25020242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3659}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 40582080

約数和(自身を除く): 15561838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 3659, 6838, 7318, 47567, 95134, 962317, 1924634, 12510121, 25020242]

約数ペア:

[(1, 25020242), (2, 12510121), (13, 1924634), (26, 962317), (263, 95134), (526, 47567), (3419, 7318), (3659, 6838)]