15870652

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 32055296

約数和(自身を除く): 16184644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 5503, 11006, 22012, 38521, 77042, 154084, 566809, 1133618, 2267236, 3967663, 7935326, 15870652]

約数ペア:

[(1, 15870652), (2, 7935326), (4, 3967663), (7, 2267236), (14, 1133618), (28, 566809), (103, 154084), (206, 77042), (412, 38521), (721, 22012), (1442, 11006), (2884, 5503)]