8127740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17669}}^1$

素因数の和:17701

約数の個数: 24

約数和(自身を含む): 17811360

約数和(自身を除く): 9683620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 17669, 35338, 70676, 88345, 176690, 353380, 406387, 812774, 1625548, 2031935, 4063870, 8127740]

約数ペア:

[(1, 8127740), (2, 4063870), (4, 2031935), (5, 1625548), (10, 812774), (20, 406387), (23, 353380), (46, 176690), (92, 88345), (115, 70676), (230, 35338), (460, 17669)]