9626180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6779}}^1$

素因数の和:6859

約数の個数: 24

約数和(自身を含む): 20502720

約数和(自身を除く): 10876540

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 6779, 13558, 27116, 33895, 67790, 135580, 481309, 962618, 1925236, 2406545, 4813090, 9626180]

約数ペア:

[(1, 9626180), (2, 4813090), (4, 2406545), (5, 1925236), (10, 962618), (20, 481309), (71, 135580), (142, 67790), (284, 33895), (355, 27116), (710, 13558), (1420, 6779)]