9603920

素因数分解:

$2^4\times 5^1\times {\mathrm{120049}}^1$

素因数の和:120062

約数の個数: 20

約数和(自身を含む): 22329300

約数和(自身を除く): 12725380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 120049, 240098, 480196, 600245, 960392, 1200490, 1920784, 2400980, 4801960, 9603920]

約数ペア:

[(1, 9603920), (2, 4801960), (4, 2400980), (5, 1920784), (8, 1200490), (10, 960392), (16, 600245), (20, 480196), (40, 240098), (80, 120049)]