22666288

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{2311}}^1$

素因数の和:2932

約数の個数: 20

約数和(自身を含む): 44006608

約数和(自身を除く): 21340320

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2311, 2452, 4622, 4904, 9244, 9808, 18488, 36976, 1416643, 2833286, 5666572, 11333144, 22666288]

約数ペア:

[(1, 22666288), (2, 11333144), (4, 5666572), (8, 2833286), (16, 1416643), (613, 36976), (1226, 18488), (2311, 9808), (2452, 9244), (4622, 4904)]