39399854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3779}}^1$

素因数の和:4195

約数の個数: 16

約数和(自身を含む): 63821520

約数和(自身を除く): 24421666

約数列:

[1, 2, 13, 26, 401, 802, 3779, 5213, 7558, 10426, 49127, 98254, 1515379, 3030758, 19699927, 39399854]

約数ペア:

[(1, 39399854), (2, 19699927), (13, 3030758), (26, 1515379), (401, 98254), (802, 49127), (3779, 10426), (5213, 7558)]