26607620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102337}}^1$

素因数の和:102359

約数の個数: 24

約数和(自身を含む): 60174744

約数和(自身を除く): 33567124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 102337, 204674, 409348, 511685, 1023370, 1330381, 2046740, 2660762, 5321524, 6651905, 13303810, 26607620]

約数ペア:

[(1, 26607620), (2, 13303810), (4, 6651905), (5, 5321524), (10, 2660762), (13, 2046740), (20, 1330381), (26, 1023370), (52, 511685), (65, 409348), (130, 204674), (260, 102337)]