890286614

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{52253}}^1$

素因数の和:53479

約数の個数: 16

約数和(自身を含む): 1527488928

約数和(自身を除く): 637202314

約数列:

[1, 2, 7, 14, 1217, 2434, 8519, 17038, 52253, 104506, 365771, 731542, 63591901, 127183802, 445143307, 890286614]

約数ペア:

[(1, 890286614), (2, 445143307), (7, 127183802), (14, 63591901), (1217, 731542), (2434, 365771), (8519, 104506), (17038, 52253)]