11937485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20063}}^1$

素因数の和:20092

約数の個数: 16

約数和(自身を含む): 17335296

約数和(自身を除く): 5397811

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 20063, 100315, 140441, 341071, 702205, 1705355, 2387497, 11937485]

約数ペア:

[(1, 11937485), (5, 2387497), (7, 1705355), (17, 702205), (35, 341071), (85, 140441), (119, 100315), (595, 20063)]