13860372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67943}}^1$

素因数の和:67967

約数の個数: 24

約数和(自身を含む): 34243776

約数和(自身を除く): 20383404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 67943, 135886, 203829, 271772, 407658, 815316, 1155031, 2310062, 3465093, 4620124, 6930186, 13860372]

約数ペア:

[(1, 13860372), (2, 6930186), (3, 4620124), (4, 3465093), (6, 2310062), (12, 1155031), (17, 815316), (34, 407658), (51, 271772), (68, 203829), (102, 135886), (204, 67943)]