831036242

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{44617}}^1$

素因数の和:44825

約数の個数: 16

約数和(自身を含む): 1274290080

約数和(自身を除く): 443253838

約数列:

[1, 2, 67, 134, 139, 278, 9313, 18626, 44617, 89234, 2989339, 5978678, 6201763, 12403526, 415518121, 831036242]

約数ペア:

[(1, 831036242), (2, 415518121), (67, 12403526), (134, 6201763), (139, 5978678), (278, 2989339), (9313, 89234), (18626, 44617)]