86485222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{20029}}^1$

素因数の和:20175

約数の個数: 16

約数和(自身を含む): 138447360

約数和(自身を除く): 51962138

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 20029, 40058, 340493, 680986, 2543683, 5087366, 43242611, 86485222]

約数ペア:

[(1, 86485222), (2, 43242611), (17, 5087366), (34, 2543683), (127, 680986), (254, 340493), (2159, 40058), (4318, 20029)]