13821434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1249}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 22680000

約数和(自身を除く): 8858566

約数列:

[1, 2, 11, 22, 503, 1006, 1249, 2498, 5533, 11066, 13739, 27478, 628247, 1256494, 6910717, 13821434]

約数ペア:

[(1, 13821434), (2, 6910717), (11, 1256494), (22, 628247), (503, 27478), (1006, 13739), (1249, 11066), (2498, 5533)]