4787728

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{2473}}^1$

素因数の和:2503

約数の個数: 30

約数和(自身を含む): 10200302

約数和(自身を除く): 5412574

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 2473, 4946, 9892, 19784, 27203, 39568, 54406, 108812, 217624, 299233, 435248, 598466, 1196932, 2393864, 4787728]

約数ペア:

[(1, 4787728), (2, 2393864), (4, 1196932), (8, 598466), (11, 435248), (16, 299233), (22, 217624), (44, 108812), (88, 54406), (121, 39568), (176, 27203), (242, 19784), (484, 9892), (968, 4946), (1936, 2473)]