1248336018

素因数分解:

$2^1\times 3^2\times {\mathrm{69352001}}^1$

素因数の和:69352009

約数の個数: 12

約数和(自身を含む): 2704728078

約数和(自身を除く): 1456392060

約数列:

[1, 2, 3, 6, 9, 18, 69352001, 138704002, 208056003, 416112006, 624168009, 1248336018]

約数ペア:

[(1, 1248336018), (2, 624168009), (3, 416112006), (6, 208056003), (9, 138704002), (18, 69352001)]