9335120

素因数分解:

$2^4\times 5^1\times {\mathrm{116689}}^1$

素因数の和:116702

約数の個数: 20

約数和(自身を含む): 21704340

約数和(自身を除く): 12369220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116689, 233378, 466756, 583445, 933512, 1166890, 1867024, 2333780, 4667560, 9335120]

約数ペア:

[(1, 9335120), (2, 4667560), (4, 2333780), (5, 1867024), (8, 1166890), (10, 933512), (16, 583445), (20, 466756), (40, 233378), (80, 116689)]