1188393678

素因数分解:

$2^1\times 3^2\times {\mathrm{66021871}}^1$

素因数の和:66021879

約数の個数: 12

約数和(自身を含む): 2574853008

約数和(自身を除く): 1386459330

約数列:

[1, 2, 3, 6, 9, 18, 66021871, 132043742, 198065613, 396131226, 594196839, 1188393678]

約数ペア:

[(1, 1188393678), (2, 594196839), (3, 396131226), (6, 198065613), (9, 132043742), (18, 66021871)]