25689416

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{30011}}^1$

素因数の和:30124

約数の個数: 16

約数和(自身を含む): 48619440

約数和(自身を除く): 22930024

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 30011, 60022, 120044, 240088, 3211177, 6422354, 12844708, 25689416]

約数ペア:

[(1, 25689416), (2, 12844708), (4, 6422354), (8, 3211177), (107, 240088), (214, 120044), (428, 60022), (856, 30011)]