12892561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14591808

約数和(自身を除く): 1699247

約数列:

[1, 11, 43, 97, 281, 473, 1067, 3091, 4171, 12083, 27257, 45881, 132913, 299827, 1172051, 12892561]

約数ペア:

[(1, 12892561), (11, 1172051), (43, 299827), (97, 132913), (281, 45881), (473, 27257), (1067, 12083), (3091, 4171)]