5143886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3833}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 8557488

約数和(自身を除く): 3413602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 3833, 7666, 42163, 84326, 233813, 467626, 2571943, 5143886]

約数ペア:

[(1, 5143886), (2, 2571943), (11, 467626), (22, 233813), (61, 84326), (122, 42163), (671, 7666), (1342, 3833)]