18131324594

素因数分解:

$2^1\times {\mathrm{14657}}^1\times {\mathrm{618521}}^1$

素因数の和:633180

約数の個数: 8

約数和(自身を含む): 27198886428

約数和(自身を除く): 9067561834

約数列:

[1, 2, 14657, 29314, 618521, 1237042, 9065662297, 18131324594]

約数ペア:

[(1, 18131324594), (2, 9065662297), (14657, 1237042), (29314, 618521)]