16916060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{120829}}^1$

素因数の和:120845

約数の個数: 24

約数和(自身を含む): 40598880

約数和(自身を除く): 23682820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 120829, 241658, 483316, 604145, 845803, 1208290, 1691606, 2416580, 3383212, 4229015, 8458030, 16916060]

約数ペア:

[(1, 16916060), (2, 8458030), (4, 4229015), (5, 3383212), (7, 2416580), (10, 1691606), (14, 1208290), (20, 845803), (28, 604145), (35, 483316), (70, 241658), (140, 120829)]