9290418

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21211}}^1$

素因数の和:21289

約数の個数: 16

約数和(自身を含む): 18836256

約数和(自身を除く): 9545838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 21211, 42422, 63633, 127266, 1548403, 3096806, 4645209, 9290418]

約数ペア:

[(1, 9290418), (2, 4645209), (3, 3096806), (6, 1548403), (73, 127266), (146, 63633), (219, 42422), (438, 21211)]