38452126

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1179

約数の個数: 16

約数和(自身を含む): 58529520

約数和(自身を除く): 20077394

約数列:

[1, 2, 139, 157, 278, 314, 881, 1762, 21823, 43646, 122459, 138317, 244918, 276634, 19226063, 38452126]

約数ペア:

[(1, 38452126), (2, 19226063), (139, 276634), (157, 244918), (278, 138317), (314, 122459), (881, 43646), (1762, 21823)]