13926842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2609}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 22268520

約数和(自身を除く): 8341678

約数列:

[1, 2, 17, 34, 157, 314, 2609, 2669, 5218, 5338, 44353, 88706, 409613, 819226, 6963421, 13926842]

約数ペア:

[(1, 13926842), (2, 6963421), (17, 819226), (34, 409613), (157, 88706), (314, 44353), (2609, 5338), (2669, 5218)]