26550182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3511}}^1$

素因数の和:3731

約数の個数: 16

約数和(自身を含む): 42144000

約数和(自身を除く): 15593818

約数列:

[1, 2, 19, 38, 199, 398, 3511, 3781, 7022, 7562, 66709, 133418, 698689, 1397378, 13275091, 26550182]

約数ペア:

[(1, 26550182), (2, 13275091), (19, 1397378), (38, 698689), (199, 133418), (398, 66709), (3511, 7562), (3781, 7022)]