4140038

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2831

約数の個数: 16

約数和(自身を含む): 7164960

約数和(自身を除く): 3024922

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 2713, 5426, 18991, 37982, 295717, 591434, 2070019, 4140038]

約数ペア:

[(1, 4140038), (2, 2070019), (7, 591434), (14, 295717), (109, 37982), (218, 18991), (763, 5426), (1526, 2713)]