15026288

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{8311}}^1$

素因数の和:8432

約数の個数: 20

約数和(自身を含む): 29374608

約数和(自身を除く): 14348320

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 8311, 16622, 33244, 66488, 132976, 939143, 1878286, 3756572, 7513144, 15026288]

約数ペア:

[(1, 15026288), (2, 7513144), (4, 3756572), (8, 1878286), (16, 939143), (113, 132976), (226, 66488), (452, 33244), (904, 16622), (1808, 8311)]