30294352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{172127}}^1$

素因数の和:172146

約数の個数: 20

約数和(自身を含む): 64031616

約数和(自身を除く): 33737264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 172127, 344254, 688508, 1377016, 1893397, 2754032, 3786794, 7573588, 15147176, 30294352]

約数ペア:

[(1, 30294352), (2, 15147176), (4, 7573588), (8, 3786794), (11, 2754032), (16, 1893397), (22, 1377016), (44, 688508), (88, 344254), (176, 172127)]