18373236676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{270194657}}^1$

素因数の和:270194678

約数の個数: 12

約数和(自身を含む): 34044526908

約数和(自身を除く): 15671290232

約数列:

[1, 2, 4, 17, 34, 68, 270194657, 540389314, 1080778628, 4593309169, 9186618338, 18373236676]

約数ペア:

[(1, 18373236676), (2, 9186618338), (4, 4593309169), (17, 1080778628), (34, 540389314), (68, 270194657)]