18357022

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{9551}}^1$

素因数の和:9615

約数の個数: 12

約数和(自身を含む): 28455408

約数和(自身を除く): 10098386

約数列:

[1, 2, 31, 62, 961, 1922, 9551, 19102, 296081, 592162, 9178511, 18357022]

約数ペア:

[(1, 18357022), (2, 9178511), (31, 592162), (62, 296081), (961, 19102), (1922, 9551)]