27884456

素因数分解:

$2^3\times {\mathrm{149}}^2\times {\mathrm{157}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 52971870

約数和(自身を除く): 25087414

約数列:

[1, 2, 4, 8, 149, 157, 298, 314, 596, 628, 1192, 1256, 22201, 23393, 44402, 46786, 88804, 93572, 177608, 187144, 3485557, 6971114, 13942228, 27884456]

約数ペア:

[(1, 27884456), (2, 13942228), (4, 6971114), (8, 3485557), (149, 187144), (157, 177608), (298, 93572), (314, 88804), (596, 46786), (628, 44402), (1192, 23393), (1256, 22201)]