22860018

素因数分解:

$2^1\times 3^2\times {\mathrm{1270001}}^1$

素因数の和:1270009

約数の個数: 12

約数和(自身を含む): 49530078

約数和(自身を除く): 26670060

約数列:

[1, 2, 3, 6, 9, 18, 1270001, 2540002, 3810003, 7620006, 11430009, 22860018]

約数ペア:

[(1, 22860018), (2, 11430009), (3, 7620006), (6, 3810003), (9, 2540002), (18, 1270001)]