19575182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9173}}^1$

素因数の和:9283

約数の個数: 16

約数和(自身を含む): 32365872

約数和(自身を除く): 12790690

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 9173, 18346, 100903, 201806, 889781, 1779562, 9787591, 19575182]

約数ペア:

[(1, 19575182), (2, 9787591), (11, 1779562), (22, 889781), (97, 201806), (194, 100903), (1067, 18346), (2134, 9173)]