7124258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 11367864

約数和(自身を除く): 4243606

約数列:

[1, 2, 17, 34, 317, 634, 661, 1322, 5389, 10778, 11237, 22474, 209537, 419074, 3562129, 7124258]

約数ペア:

[(1, 7124258), (2, 3562129), (17, 419074), (34, 209537), (317, 22474), (634, 11237), (661, 10778), (1322, 5389)]