20166099551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67445149}}^1$

素因数の和:67445185

約数の個数: 8

約数和(自身を含む): 22661570400

約数和(自身を除く): 2495470849

約数列:

[1, 13, 23, 299, 67445149, 876786937, 1551238427, 20166099551]

約数ペア:

[(1, 20166099551), (13, 1551238427), (23, 876786937), (299, 67445149)]