20347878002

素因数分解:

$2^1\times {\mathrm{8831}}^1\times {\mathrm{1152071}}^1$

素因数の和:1160904

約数の個数: 8

約数和(自身を含む): 30525299712

約数和(自身を除く): 10177421710

約数列:

[1, 2, 8831, 17662, 1152071, 2304142, 10173939001, 20347878002]

約数ペア:

[(1, 20347878002), (2, 10173939001), (8831, 2304142), (17662, 1152071)]