31409234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2617}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 50045688

約数和(自身を除く): 18636454

約数列:

[1, 2, 17, 34, 353, 706, 2617, 5234, 6001, 12002, 44489, 88978, 923801, 1847602, 15704617, 31409234]

約数ペア:

[(1, 31409234), (2, 15704617), (17, 1847602), (34, 923801), (353, 88978), (706, 44489), (2617, 12002), (5234, 6001)]