45240938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2339}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 71604000

約数和(自身を除く): 26363062

約数列:

[1, 2, 19, 38, 509, 1018, 2339, 4678, 9671, 19342, 44441, 88882, 1190551, 2381102, 22620469, 45240938]

約数ペア:

[(1, 45240938), (2, 22620469), (19, 2381102), (38, 1190551), (509, 88882), (1018, 44441), (2339, 19342), (4678, 9671)]