85386818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{228307}}^1$

素因数の和:228337

約数の個数: 16

約数和(自身を含む): 147943584

約数和(自身を除く): 62556766

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 228307, 456614, 2511377, 3881219, 5022754, 7762438, 42693409, 85386818]

約数ペア:

[(1, 85386818), (2, 42693409), (11, 7762438), (17, 5022754), (22, 3881219), (34, 2511377), (187, 456614), (374, 228307)]