6818980682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{20681}}^1\times {\mathrm{4021}}^1$

素因数の和:24745

約数の個数: 16

約数和(自身を含む): 10481058504

約数和(自身を除く): 3662077822

約数列:

[1, 2, 41, 82, 4021, 8042, 20681, 41362, 164861, 329722, 847921, 1695842, 83158301, 166316602, 3409490341, 6818980682]

約数ペア:

[(1, 6818980682), (2, 3409490341), (41, 166316602), (82, 83158301), (4021, 1695842), (8042, 847921), (20681, 329722), (41362, 164861)]