2833226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 4691520

約数和(自身を除く): 1858294

約数列:

[1, 2, 11, 22, 89, 178, 979, 1447, 1958, 2894, 15917, 31834, 128783, 257566, 1416613, 2833226]

約数ペア:

[(1, 2833226), (2, 1416613), (11, 257566), (22, 128783), (89, 31834), (178, 15917), (979, 2894), (1447, 1958)]