25924769

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1328

約数の個数: 12

約数和(自身を含む): 28310832

約数和(自身を除く): 2386063

約数列:

[1, 13, 131, 169, 1171, 1703, 15223, 22139, 153401, 197899, 1994213, 25924769]

約数ペア:

[(1, 25924769), (13, 1994213), (131, 197899), (169, 153401), (1171, 22139), (1703, 15223)]