26563222

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28319}}^1$

素因数の和:28395

約数の個数: 16

約数和(自身を含む): 46218240

約数和(自身を除く): 19655018

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28319, 56638, 198233, 396466, 1897373, 3794746, 13281611, 26563222]

約数ペア:

[(1, 26563222), (2, 13281611), (7, 3794746), (14, 1897373), (67, 396466), (134, 198233), (469, 56638), (938, 28319)]