9684880

素因数分解:

$2^4\times 5^1\times {\mathrm{121061}}^1$

素因数の和:121074

約数の個数: 20

約数和(自身を含む): 22517532

約数和(自身を除く): 12832652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 121061, 242122, 484244, 605305, 968488, 1210610, 1936976, 2421220, 4842440, 9684880]

約数ペア:

[(1, 9684880), (2, 4842440), (4, 2421220), (5, 1936976), (8, 1210610), (10, 968488), (16, 605305), (20, 484244), (40, 242122), (80, 121061)]