22170584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163019}}^1$

素因数の和:163042

約数の個数: 16

約数和(自身を含む): 44015400

約数和(自身を除く): 21844816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163019, 326038, 652076, 1304152, 2771323, 5542646, 11085292, 22170584]

約数ペア:

[(1, 22170584), (2, 11085292), (4, 5542646), (8, 2771323), (17, 1304152), (34, 652076), (68, 326038), (136, 163019)]