9400340

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 19817952

約数和(自身を除く): 10417612

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1531, 1535, 3062, 3070, 6124, 6140, 7655, 15310, 30620, 470017, 940034, 1880068, 2350085, 4700170, 9400340]

約数ペア:

[(1, 9400340), (2, 4700170), (4, 2350085), (5, 1880068), (10, 940034), (20, 470017), (307, 30620), (614, 15310), (1228, 7655), (1531, 6140), (1535, 6124), (3062, 3070)]