13222468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12763}}^1$

素因数の和:12811

約数の個数: 24

約数和(自身を含む): 27161792

約数和(自身を除く): 13939324

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 12763, 25526, 51052, 89341, 178682, 357364, 472231, 944462, 1888924, 3305617, 6611234, 13222468]

約数ペア:

[(1, 13222468), (2, 6611234), (4, 3305617), (7, 1888924), (14, 944462), (28, 472231), (37, 357364), (74, 178682), (148, 89341), (259, 51052), (518, 25526), (1036, 12763)]