40882358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{2621}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 67018320

約数和(自身を除く): 26135962

約数列:

[1, 2, 11, 22, 709, 1418, 2621, 5242, 7799, 15598, 28831, 57662, 1858289, 3716578, 20441179, 40882358]

約数ペア:

[(1, 40882358), (2, 20441179), (11, 3716578), (22, 1858289), (709, 57662), (1418, 28831), (2621, 15598), (5242, 7799)]