1320387582

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{284689}}^1$

素因数の和:285467

約数の個数: 16

約数和(自身を含む): 2644200720

約数和(自身を除く): 1323813138

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 284689, 569378, 854067, 1708134, 220064597, 440129194, 660193791, 1320387582]

約数ペア:

[(1, 1320387582), (2, 660193791), (3, 440129194), (6, 220064597), (773, 1708134), (1546, 854067), (2319, 569378), (4638, 284689)]