67397374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{28631}}^1$

素因数の和:28751

約数の個数: 16

約数和(自身を含む): 111321216

約数和(自身を除く): 43923842

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 28631, 57262, 314941, 629882, 3063517, 6127034, 33698687, 67397374]

約数ペア:

[(1, 67397374), (2, 33698687), (11, 6127034), (22, 3063517), (107, 629882), (214, 314941), (1177, 57262), (2354, 28631)]