26497580

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2837}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 55783728

約数和(自身を除く): 29286148

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 2837, 4670, 5674, 9340, 11348, 14185, 28370, 56740, 1324879, 2649758, 5299516, 6624395, 13248790, 26497580]

約数ペア:

[(1, 26497580), (2, 13248790), (4, 6624395), (5, 5299516), (10, 2649758), (20, 1324879), (467, 56740), (934, 28370), (1868, 14185), (2335, 11348), (2837, 9340), (4670, 5674)]