25810367518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5039119}}^1$

素因数の和:5039331

約数の個数: 16

約数和(自身を含む): 41905321920

約数和(自身を除く): 16094954402

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 5039119, 10078238, 65508547, 131017094, 992706443, 1985412886, 12905183759, 25810367518]

約数ペア:

[(1, 25810367518), (2, 12905183759), (13, 1985412886), (26, 992706443), (197, 131017094), (394, 65508547), (2561, 10078238), (5122, 5039119)]