9786160

素因数分解:

$2^4\times 5^1\times {\mathrm{122327}}^1$

素因数の和:122340

約数の個数: 20

約数和(自身を含む): 22753008

約数和(自身を除く): 12966848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 122327, 244654, 489308, 611635, 978616, 1223270, 1957232, 2446540, 4893080, 9786160]

約数ペア:

[(1, 9786160), (2, 4893080), (4, 2446540), (5, 1957232), (8, 1223270), (10, 978616), (16, 611635), (20, 489308), (40, 244654), (80, 122327)]