19422103673

素因数分解:

$7^1\times {\mathrm{911}}^1\times {\mathrm{1451}}^1\times {\mathrm{2099}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 22246963200

約数和(自身を除く): 2824859527

約数列:

[1, 7, 911, 1451, 2099, 6377, 10157, 14693, 1321861, 1912189, 3045649, 9253027, 13385323, 21319543, 2774586239, 19422103673]

約数ペア:

[(1, 19422103673), (7, 2774586239), (911, 21319543), (1451, 13385323), (2099, 9253027), (6377, 3045649), (10157, 1912189), (14693, 1321861)]