28506502193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{6661}}^1\times {\mathrm{329201}}^1$

素因数の和:335875

約数の個数: 8

約数和(自身を含む): 30704012136

約数和(自身を除く): 2197509943

約数列:

[1, 13, 6661, 86593, 329201, 4279613, 2192807861, 28506502193]

約数ペア:

[(1, 28506502193), (13, 2192807861), (6661, 4279613), (86593, 329201)]