23388808

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{4561}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 43932060

約数和(自身を除く): 20543252

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 4561, 5128, 9122, 18244, 36488, 2923601, 5847202, 11694404, 23388808]

約数ペア:

[(1, 23388808), (2, 11694404), (4, 5847202), (8, 2923601), (641, 36488), (1282, 18244), (2564, 9122), (4561, 5128)]