18364012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{270059}}^1$

素因数の和:270080

約数の個数: 12

約数和(自身を含む): 34027560

約数和(自身を除く): 15663548

約数列:

[1, 2, 4, 17, 34, 68, 270059, 540118, 1080236, 4591003, 9182006, 18364012]

約数ペア:

[(1, 18364012), (2, 9182006), (4, 4591003), (17, 1080236), (34, 540118), (68, 270059)]