25251992

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{6907}}^1$

素因数の和:7370

約数の個数: 16

約数和(自身を含む): 47457960

約数和(自身を除く): 22205968

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 6907, 13814, 27628, 55256, 3156499, 6312998, 12625996, 25251992]

約数ペア:

[(1, 25251992), (2, 12625996), (4, 6312998), (8, 3156499), (457, 55256), (914, 27628), (1828, 13814), (3656, 6907)]