940278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2339}}^1$

素因数の和:2411

約数の個数: 16

約数和(自身を含む): 1909440

約数和(自身を除く): 969162

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2339, 4678, 7017, 14034, 156713, 313426, 470139, 940278]

約数ペア:

[(1, 940278), (2, 470139), (3, 313426), (6, 156713), (67, 14034), (134, 7017), (201, 4678), (402, 2339)]