33636820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{240263}}^1$

素因数の和:240279

約数の個数: 24

約数和(自身を含む): 80728704

約数和(自身を除く): 47091884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 240263, 480526, 961052, 1201315, 1681841, 2402630, 3363682, 4805260, 6727364, 8409205, 16818410, 33636820]

約数ペア:

[(1, 33636820), (2, 16818410), (4, 8409205), (5, 6727364), (7, 4805260), (10, 3363682), (14, 2402630), (20, 1681841), (28, 1201315), (35, 961052), (70, 480526), (140, 240263)]