40497982

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5531}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 69570432

約数和(自身を除く): 29072450

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 5531, 7322, 11062, 38717, 77434, 2892713, 5785426, 20248991, 40497982]

約数ペア:

[(1, 40497982), (2, 20248991), (7, 5785426), (14, 2892713), (523, 77434), (1046, 38717), (3661, 11062), (5531, 7322)]