20926358063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{341839}}^1$

素因数の和:342146

約数の個数: 16

約数和(自身を含む): 23947943040

約数和(自身を除く): 3021584977

約数列:

[1, 13, 17, 221, 277, 3601, 4709, 61217, 341839, 4443907, 5811263, 75546419, 94689403, 1230962239, 1609719851, 20926358063]

約数ペア:

[(1, 20926358063), (13, 1609719851), (17, 1230962239), (221, 94689403), (277, 75546419), (3601, 5811263), (4709, 4443907), (61217, 341839)]