22563368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 44496000

約数和(自身を除く): 21932632

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 823, 1192, 1646, 3292, 3427, 6584, 6854, 13708, 18929, 27416, 37858, 75716, 122627, 151432, 245254, 490508, 981016, 2820421, 5640842, 11281684, 22563368]

約数ペア:

[(1, 22563368), (2, 11281684), (4, 5640842), (8, 2820421), (23, 981016), (46, 490508), (92, 245254), (149, 151432), (184, 122627), (298, 75716), (596, 37858), (823, 27416), (1192, 18929), (1646, 13708), (3292, 6854), (3427, 6584)]