39929534

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 60894240

約数和(自身を除く): 20964706

約数列:

[1, 2, 109, 151, 218, 302, 1213, 2426, 16459, 32918, 132217, 183163, 264434, 366326, 19964767, 39929534]

約数ペア:

[(1, 39929534), (2, 19964767), (109, 366326), (151, 264434), (218, 183163), (302, 132217), (1213, 32918), (2426, 16459)]