4178288

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2432

約数の個数: 20

約数和(自身を含む): 8170608

約数和(自身を除く): 3992320

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2311, 4622, 9244, 18488, 36976, 261143, 522286, 1044572, 2089144, 4178288]

約数ペア:

[(1, 4178288), (2, 2089144), (4, 1044572), (8, 522286), (16, 261143), (113, 36976), (226, 18488), (452, 9244), (904, 4622), (1808, 2311)]