28598042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17807}}^1$

素因数の和:17893

約数の個数: 16

約数和(自身を含む): 47440512

約数和(自身を除く): 18842470

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17807, 35614, 195877, 391754, 1299911, 2599822, 14299021, 28598042]

約数ペア:

[(1, 28598042), (2, 14299021), (11, 2599822), (22, 1299911), (73, 391754), (146, 195877), (803, 35614), (1606, 17807)]