13213062

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5281}}^1$

素因数の和:5428

約数の個数: 24

約数和(自身を含む): 28839720

約数和(自身を除く): 15626658

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 5281, 10562, 15843, 31686, 47529, 95058, 734059, 1468118, 2202177, 4404354, 6606531, 13213062]

約数ペア:

[(1, 13213062), (2, 6606531), (3, 4404354), (6, 2202177), (9, 1468118), (18, 734059), (139, 95058), (278, 47529), (417, 31686), (834, 15843), (1251, 10562), (2502, 5281)]