9404366980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5952131}}^1$

素因数の和:5952219

約数の個数: 24

約数和(自身を含む): 19999163520

約数和(自身を除く): 10594796540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 5952131, 11904262, 23808524, 29760655, 59521310, 119042620, 470218349, 940436698, 1880873396, 2351091745, 4702183490, 9404366980]

約数ペア:

[(1, 9404366980), (2, 4702183490), (4, 2351091745), (5, 1880873396), (10, 940436698), (20, 470218349), (79, 119042620), (158, 59521310), (316, 29760655), (395, 23808524), (790, 11904262), (1580, 5952131)]