22629890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133117}}^1$

素因数の和:133141

約数の個数: 16

約数和(自身を含む): 43130232

約数和(自身を除く): 20500342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 133117, 266234, 665585, 1331170, 2262989, 4525978, 11314945, 22629890]

約数ペア:

[(1, 22629890), (2, 11314945), (5, 4525978), (10, 2262989), (17, 1331170), (34, 665585), (85, 266234), (170, 133117)]