13400506

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9293}}^1$

素因数の和:9405

約数の個数: 16

約数和(自身を含む): 23197824

約数和(自身を除く): 9797318

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 9293, 18586, 65051, 130102, 957179, 1914358, 6700253, 13400506]

約数ペア:

[(1, 13400506), (2, 6700253), (7, 1914358), (14, 957179), (103, 130102), (206, 65051), (721, 18586), (1442, 9293)]