828781634

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1147897}}^1$

素因数の和:1147937

約数の個数: 12

約数和(自身を含む): 1312047414

約数和(自身を除く): 483265780

約数列:

[1, 2, 19, 38, 361, 722, 1147897, 2295794, 21810043, 43620086, 414390817, 828781634]

約数ペア:

[(1, 828781634), (2, 414390817), (19, 43620086), (38, 21810043), (361, 2295794), (722, 1147897)]