20199061961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36134279}}^1$

素因数の和:36134335

約数の個数: 8

約数和(自身を含む): 22258716480

約数和(自身を除く): 2059654519

約数列:

[1, 13, 43, 559, 36134279, 469745627, 1553773997, 20199061961]

約数ペア:

[(1, 20199061961), (13, 1553773997), (43, 469745627), (559, 36134279)]