23189624

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{11279}}^1$

素因数の和:11542

約数の個数: 16

約数和(自身を含む): 43653600

約数和(自身を除く): 20463976

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 11279, 22558, 45116, 90232, 2898703, 5797406, 11594812, 23189624]

約数ペア:

[(1, 23189624), (2, 11594812), (4, 5797406), (8, 2898703), (257, 90232), (514, 45116), (1028, 22558), (2056, 11279)]