9780062

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 15184800

約数和(自身を除く): 5404738

約数列:

[1, 2, 37, 74, 149, 298, 887, 1774, 5513, 11026, 32819, 65638, 132163, 264326, 4890031, 9780062]

約数ペア:

[(1, 9780062), (2, 4890031), (37, 264326), (74, 132163), (149, 65638), (298, 32819), (887, 11026), (1774, 5513)]