28523360879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{351563}}^1$

素因数の和:351734

約数の個数: 12

約数和(自身を含む): 31111304616

約数和(自身を除く): 2587943737

約数列:

[1, 13, 79, 1027, 6241, 81133, 351563, 4570319, 27773477, 361055201, 2194104683, 28523360879]

約数ペア:

[(1, 28523360879), (13, 2194104683), (79, 361055201), (1027, 27773477), (6241, 4570319), (81133, 351563)]