38986010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{556943}}^1$

素因数の和:556957

約数の個数: 16

約数和(自身を含む): 80199936

約数和(自身を除く): 41213926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 556943, 1113886, 2784715, 3898601, 5569430, 7797202, 19493005, 38986010]

約数ペア:

[(1, 38986010), (2, 19493005), (5, 7797202), (7, 5569430), (10, 3898601), (14, 2784715), (35, 1113886), (70, 556943)]