18794554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1061}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 29935656

約数和(自身を除く): 11141102

約数列:

[1, 2, 17, 34, 521, 1042, 1061, 2122, 8857, 17714, 18037, 36074, 552781, 1105562, 9397277, 18794554]

約数ペア:

[(1, 18794554), (2, 9397277), (17, 1105562), (34, 552781), (521, 36074), (1042, 18037), (1061, 17714), (2122, 8857)]