23255416

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{11311}}^1$

素因数の和:11574

約数の個数: 16

約数和(自身を含む): 43777440

約数和(自身を除く): 20522024

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 11311, 22622, 45244, 90488, 2906927, 5813854, 11627708, 23255416]

約数ペア:

[(1, 23255416), (2, 11627708), (4, 5813854), (8, 2906927), (257, 90488), (514, 45244), (1028, 22622), (2056, 11311)]