3940236

素因数分解:

$2^2\times 3^2\times {\mathrm{109451}}^1$

素因数の和:109461

約数の個数: 18

約数和(自身を含む): 9960132

約数和(自身を除く): 6019896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109451, 218902, 328353, 437804, 656706, 985059, 1313412, 1970118, 3940236]

約数ペア:

[(1, 3940236), (2, 1970118), (3, 1313412), (4, 985059), (6, 656706), (9, 437804), (12, 328353), (18, 218902), (36, 109451)]