812852066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{80369}}^1$

素因数の和:80773

約数の個数: 16

約数和(自身を含む): 1316460600

約数和(自身を除く): 503608534

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 80369, 160738, 1044797, 2089594, 31263541, 62527082, 406426033, 812852066]

約数ペア:

[(1, 812852066), (2, 406426033), (13, 62527082), (26, 31263541), (389, 2089594), (778, 1044797), (5057, 160738), (10114, 80369)]