41120140

素因数分解:

$2^2\times 5^1\times {\mathrm{2056007}}^1$

素因数の和:2056016

約数の個数: 12

約数和(自身を含む): 86352336

約数和(自身を除く): 45232196

約数列:

[1, 2, 4, 5, 10, 20, 2056007, 4112014, 8224028, 10280035, 20560070, 41120140]

約数ペア:

[(1, 41120140), (2, 20560070), (4, 10280035), (5, 8224028), (10, 4112014), (20, 2056007)]