7989684

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{823}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 18688320

約数和(自身を除く): 10698636

約数列:

[1, 2, 3, 4, 6, 12, 809, 823, 1618, 1646, 2427, 2469, 3236, 3292, 4854, 4938, 9708, 9876, 665807, 1331614, 1997421, 2663228, 3994842, 7989684]

約数ペア:

[(1, 7989684), (2, 3994842), (3, 2663228), (4, 1997421), (6, 1331614), (12, 665807), (809, 9876), (823, 9708), (1618, 4938), (1646, 4854), (2427, 3292), (2469, 3236)]