20568062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9029}}^1$

素因数の和:9115

約数の個数: 16

約数和(自身を含む): 33158160

約数和(自身を除く): 12590098

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 9029, 18058, 153493, 306986, 604943, 1209886, 10284031, 20568062]

約数ペア:

[(1, 20568062), (2, 10284031), (17, 1209886), (34, 604943), (67, 306986), (134, 153493), (1139, 18058), (2278, 9029)]