9840770

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1117}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 17749368

約数和(自身を除く): 7908598

約数列:

[1, 2, 5, 10, 881, 1117, 1762, 2234, 4405, 5585, 8810, 11170, 984077, 1968154, 4920385, 9840770]

約数ペア:

[(1, 9840770), (2, 4920385), (5, 1968154), (10, 984077), (881, 11170), (1117, 8810), (1762, 5585), (2234, 4405)]