25097722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2179}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 40652640

約数和(自身を除く): 15554918

約数列:

[1, 2, 13, 26, 443, 886, 2179, 4358, 5759, 11518, 28327, 56654, 965297, 1930594, 12548861, 25097722]

約数ペア:

[(1, 25097722), (2, 12548861), (13, 1930594), (26, 965297), (443, 56654), (886, 28327), (2179, 11518), (4358, 5759)]