4647604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 8835680

約数和(自身を除く): 4188076

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 643, 1286, 1807, 2572, 3614, 7228, 8359, 16718, 33436, 89377, 178754, 357508, 1161901, 2323802, 4647604]

約数ペア:

[(1, 4647604), (2, 2323802), (4, 1161901), (13, 357508), (26, 178754), (52, 89377), (139, 33436), (278, 16718), (556, 8359), (643, 7228), (1286, 3614), (1807, 2572)]