40746958

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{93887}}^1$

素因数の和:93927

約数の個数: 16

約数和(自身を含む): 72105984

約数和(自身を除く): 31359026

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 93887, 187774, 657209, 1314418, 2910497, 5820994, 20373479, 40746958]

約数ペア:

[(1, 40746958), (2, 20373479), (7, 5820994), (14, 2910497), (31, 1314418), (62, 657209), (217, 187774), (434, 93887)]