25724236

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109001}}^1$

素因数の和:109064

約数の個数: 12

約数和(自身を含む): 45780840

約数和(自身を除く): 20056604

約数列:

[1, 2, 4, 59, 118, 236, 109001, 218002, 436004, 6431059, 12862118, 25724236]

約数ペア:

[(1, 25724236), (2, 12862118), (4, 6431059), (59, 436004), (118, 218002), (236, 109001)]