40421062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2621}}^1$

素因数の和:3335

約数の個数: 16

約数和(自身を含む): 66263184

約数和(自身を除く): 25842122

約数列:

[1, 2, 11, 22, 701, 1402, 2621, 5242, 7711, 15422, 28831, 57662, 1837321, 3674642, 20210531, 40421062]

約数ペア:

[(1, 40421062), (2, 20210531), (11, 3674642), (22, 1837321), (701, 57662), (1402, 28831), (2621, 15422), (5242, 7711)]