18217963543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4158403}}^1$

素因数の和:4158753

約数の個数: 8

約数和(自身を含む): 19677567728

約数和(自身を除く): 1459604185

約数列:

[1, 13, 337, 4381, 4158403, 54059239, 1401381811, 18217963543]

約数ペア:

[(1, 18217963543), (13, 1401381811), (337, 54059239), (4381, 4158403)]