12491666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6841}}^1$

素因数の和:6937

約数の個数: 16

約数和(自身を含む): 20690208

約数和(自身を除く): 8198542

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 6841, 13682, 75251, 150502, 567803, 1135606, 6245833, 12491666]

約数ペア:

[(1, 12491666), (2, 6245833), (11, 1135606), (22, 567803), (83, 150502), (166, 75251), (913, 13682), (1826, 6841)]