26952080

素因数分解:

$2^4\times 5^1\times {\mathrm{336901}}^1$

素因数の和:336914

約数の個数: 20

約数和(自身を含む): 62663772

約数和(自身を除く): 35711692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 336901, 673802, 1347604, 1684505, 2695208, 3369010, 5390416, 6738020, 13476040, 26952080]

約数ペア:

[(1, 26952080), (2, 13476040), (4, 6738020), (5, 5390416), (8, 3369010), (10, 2695208), (16, 1684505), (20, 1347604), (40, 673802), (80, 336901)]