13356486868

素因数分解:

$2^2\times {\mathrm{1531}}^1\times {\mathrm{2181007}}^1$

素因数の和:2182542

約数の個数: 12

約数和(自身を含む): 23389129792

約数和(自身を除く): 10032642924

約数列:

[1, 2, 4, 1531, 3062, 6124, 2181007, 4362014, 8724028, 3339121717, 6678243434, 13356486868]

約数ペア:

[(1, 13356486868), (2, 6678243434), (4, 3339121717), (1531, 8724028), (3062, 4362014), (6124, 2181007)]