8880290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52237}}^1$

素因数の和:52261

約数の個数: 16

約数和(自身を含む): 16925112

約数和(自身を除く): 8044822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 52237, 104474, 261185, 522370, 888029, 1776058, 4440145, 8880290]

約数ペア:

[(1, 8880290), (2, 4440145), (5, 1776058), (10, 888029), (17, 522370), (34, 261185), (85, 104474), (170, 52237)]