28173182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11351}}^1$

素因数の和:11443

約数の個数: 16

約数和(自身を含む): 45362592

約数和(自身を除く): 17189410

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 11351, 22702, 192967, 385934, 828623, 1657246, 14086591, 28173182]

約数ペア:

[(1, 28173182), (2, 14086591), (17, 1657246), (34, 828623), (73, 385934), (146, 192967), (1241, 22702), (2482, 11351)]