15173866612

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{27291127}}^1$

素因数の和:27291270

約数の個数: 12

約数和(自身を含む): 26745305440

約数和(自身を除く): 11571438828

約数列:

[1, 2, 4, 139, 278, 556, 27291127, 54582254, 109164508, 3793466653, 7586933306, 15173866612]

約数ペア:

[(1, 15173866612), (2, 7586933306), (4, 3793466653), (139, 109164508), (278, 54582254), (556, 27291127)]