25845232

素因数分解:

$2^4\times 7^1\times {\mathrm{230761}}^1$

素因数の和:230776

約数の個数: 20

約数和(自身を含む): 57228976

約数和(自身を除く): 31383744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 230761, 461522, 923044, 1615327, 1846088, 3230654, 3692176, 6461308, 12922616, 25845232]

約数ペア:

[(1, 25845232), (2, 12922616), (4, 6461308), (7, 3692176), (8, 3230654), (14, 1846088), (16, 1615327), (28, 923044), (56, 461522), (112, 230761)]