23156710

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9689}}^1$

素因数の和:9935

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 18704090

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 9689, 19378, 48445, 96890, 2315671, 4631342, 11578355, 23156710]

約数ペア:

[(1, 23156710), (2, 11578355), (5, 4631342), (10, 2315671), (239, 96890), (478, 48445), (1195, 19378), (2390, 9689)]