18133065644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1236233}}^1$

素因数の和:1236449

約数の個数: 24

約数和(自身を含む): 33576115440

約数和(自身を除く): 15443049796

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 7334, 14668, 1236233, 2472466, 4944932, 23488427, 46976854, 93953708, 238592969, 477185938, 954371876, 4533266411, 9066532822, 18133065644]

約数ペア:

[(1, 18133065644), (2, 9066532822), (4, 4533266411), (19, 954371876), (38, 477185938), (76, 238592969), (193, 93953708), (386, 46976854), (772, 23488427), (3667, 4944932), (7334, 2472466), (14668, 1236233)]