4066420007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{19709}}^1$

素因数の和:20050

約数の個数: 16

約数和(自身を含む): 4470228000

約数和(自身を除く): 403807993

約数列:

[1, 13, 59, 269, 767, 3497, 15871, 19709, 206323, 256217, 1162831, 5301721, 15116803, 68922373, 312801539, 4066420007]

約数ペア:

[(1, 4066420007), (13, 312801539), (59, 68922373), (269, 15116803), (767, 5301721), (3497, 1162831), (15871, 256217), (19709, 206323)]