10487230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80671}}^1$

素因数の和:80691

約数の個数: 16

約数和(自身を含む): 20329344

約数和(自身を除く): 9842114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 80671, 161342, 403355, 806710, 1048723, 2097446, 5243615, 10487230]

約数ペア:

[(1, 10487230), (2, 5243615), (5, 2097446), (10, 1048723), (13, 806710), (26, 403355), (65, 161342), (130, 80671)]