20744852011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{35221}}^1\times {\mathrm{45307}}^1$

素因数の和:80541

約数の個数: 8

約数和(自身を含む): 22341737264

約数和(自身を除く): 1596885253

約数列:

[1, 13, 35221, 45307, 457873, 588991, 1595757847, 20744852011]

約数ペア:

[(1, 20744852011), (13, 1595757847), (35221, 588991), (45307, 457873)]