40652914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4441}}^1$

素因数の和:4665

約数の個数: 16

約数和(自身を含む): 63964800

約数和(自身を除く): 23311886

約数列:

[1, 2, 23, 46, 199, 398, 4441, 4577, 8882, 9154, 102143, 204286, 883759, 1767518, 20326457, 40652914]

約数ペア:

[(1, 40652914), (2, 20326457), (23, 1767518), (46, 883759), (199, 204286), (398, 102143), (4441, 9154), (4577, 8882)]