19438151249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2864027}}^1$

素因数の和:2864655

約数の個数: 8

約数和(自身を含む): 21239631648

約数和(自身を除く): 1801480399

約数列:

[1, 11, 617, 6787, 2864027, 31504297, 1767104659, 19438151249]

約数ペア:

[(1, 19438151249), (11, 1767104659), (617, 31504297), (6787, 2864027)]