728279772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5517271}}^1$

素因数の和:5517289

約数の個数: 24

約数和(自身を含む): 1853803392

約数和(自身を除く): 1125523620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 5517271, 11034542, 16551813, 22069084, 33103626, 60689981, 66207252, 121379962, 182069943, 242759924, 364139886, 728279772]

約数ペア:

[(1, 728279772), (2, 364139886), (3, 242759924), (4, 182069943), (6, 121379962), (11, 66207252), (12, 60689981), (22, 33103626), (33, 22069084), (44, 16551813), (66, 11034542), (132, 5517271)]