20186014017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9765851}}^1$

素因数の和:9765920

約数の個数: 16

約数和(自身を含む): 29531936448

約数和(自身を除く): 9345922431

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 9765851, 29297553, 126956063, 380868189, 517590103, 1552770309, 6728671339, 20186014017]

約数ペア:

[(1, 20186014017), (3, 6728671339), (13, 1552770309), (39, 517590103), (53, 380868189), (159, 126956063), (689, 29297553), (2067, 9765851)]