12856422

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40429}}^1$

素因数の和:40487

約数の個数: 16

約数和(自身を含む): 26198640

約数和(自身を除く): 13342218

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 40429, 80858, 121287, 242574, 2142737, 4285474, 6428211, 12856422]

約数ペア:

[(1, 12856422), (2, 6428211), (3, 4285474), (6, 2142737), (53, 242574), (106, 121287), (159, 80858), (318, 40429)]