28702979554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1390783}}^1$

素因数の和:1391409

約数の個数: 16

約数和(自身を含む): 45662220288

約数和(自身を除く): 16959240734

約数列:

[1, 2, 17, 34, 607, 1214, 10319, 20638, 1390783, 2781566, 23643311, 47286622, 844205281, 1688410562, 14351489777, 28702979554]

約数ペア:

[(1, 28702979554), (2, 14351489777), (17, 1688410562), (34, 844205281), (607, 47286622), (1214, 23643311), (10319, 2781566), (20638, 1390783)]