40575898

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1567}}^1$

素因数の和:1698

約数の個数: 24

約数和(自身を含む): 67568256

約数和(自身を除く): 26992358

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 1177, 1567, 2354, 3134, 12947, 17237, 25894, 34474, 167669, 189607, 335338, 379214, 1844359, 3688718, 20287949, 40575898]

約数ペア:

[(1, 40575898), (2, 20287949), (11, 3688718), (22, 1844359), (107, 379214), (121, 335338), (214, 189607), (242, 167669), (1177, 34474), (1567, 25894), (2354, 17237), (3134, 12947)]