10531774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 17314560

約数和(自身を除く): 6782786

約数列:

[1, 2, 11, 22, 239, 478, 2003, 2629, 4006, 5258, 22033, 44066, 478717, 957434, 5265887, 10531774]

約数ペア:

[(1, 10531774), (2, 5265887), (11, 957434), (22, 478717), (239, 44066), (478, 22033), (2003, 5258), (2629, 4006)]