9485540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10091}}^1$

素因数の和:10147

約数の個数: 24

約数和(自身を含む): 20345472

約数和(自身を除く): 10859932

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 10091, 20182, 40364, 50455, 100910, 201820, 474277, 948554, 1897108, 2371385, 4742770, 9485540]

約数ペア:

[(1, 9485540), (2, 4742770), (4, 2371385), (5, 1897108), (10, 948554), (20, 474277), (47, 201820), (94, 100910), (188, 50455), (235, 40364), (470, 20182), (940, 10091)]