26846862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{639211}}^1$

素因数の和:639223

約数の個数: 16

約数和(自身を含む): 61364352

約数和(自身を除く): 34517490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 639211, 1278422, 1917633, 3835266, 4474477, 8948954, 13423431, 26846862]

約数ペア:

[(1, 26846862), (2, 13423431), (3, 8948954), (6, 4474477), (7, 3835266), (14, 1917633), (21, 1278422), (42, 639211)]