15317616

素因数分解:

$2^4\times 3^1\times {\mathrm{319117}}^1$

素因数の和:319128

約数の個数: 20

約数和(自身を含む): 39570632

約数和(自身を除く): 24253016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319117, 638234, 957351, 1276468, 1914702, 2552936, 3829404, 5105872, 7658808, 15317616]

約数ペア:

[(1, 15317616), (2, 7658808), (3, 5105872), (4, 3829404), (6, 2552936), (8, 1914702), (12, 1276468), (16, 957351), (24, 638234), (48, 319117)]