1405933634

素因数分解:

$2^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{46471}}^1$

素因数の和:48641

約数の個数: 16

約数和(自身を含む): 2411339136

約数和(自身を除く): 1005405502

約数列:

[1, 2, 7, 14, 2161, 4322, 15127, 30254, 46471, 92942, 325297, 650594, 100423831, 200847662, 702966817, 1405933634]

約数ペア:

[(1, 1405933634), (2, 702966817), (7, 200847662), (14, 100423831), (2161, 650594), (4322, 325297), (15127, 92942), (30254, 46471)]