11808844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 22030848

約数和(自身を除く): 10222004

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 2731, 4324, 5462, 10924, 62813, 125626, 128357, 251252, 256714, 513428, 2952211, 5904422, 11808844]

約数ペア:

[(1, 11808844), (2, 5904422), (4, 2952211), (23, 513428), (46, 256714), (47, 251252), (92, 128357), (94, 125626), (188, 62813), (1081, 10924), (2162, 5462), (2731, 4324)]