28808450868

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{9128153}}^1$

素因数の和:9128423

約数の個数: 24

約数和(自身を含む): 67475314368

約数和(自身を除く): 38666863500

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 9128153, 18256306, 27384459, 36512612, 54768918, 109537836, 2400704239, 4801408478, 7202112717, 9602816956, 14404225434, 28808450868]

約数ペア:

[(1, 28808450868), (2, 14404225434), (3, 9602816956), (4, 7202112717), (6, 4801408478), (12, 2400704239), (263, 109537836), (526, 54768918), (789, 36512612), (1052, 27384459), (1578, 18256306), (3156, 9128153)]