8991774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45413}}^1$

素因数の和:45432

約数の個数: 24

約数和(自身を含む): 21253752

約数和(自身を除く): 12261978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 45413, 90826, 136239, 272478, 408717, 499543, 817434, 999086, 1498629, 2997258, 4495887, 8991774]

約数ペア:

[(1, 8991774), (2, 4495887), (3, 2997258), (6, 1498629), (9, 999086), (11, 817434), (18, 499543), (22, 408717), (33, 272478), (66, 136239), (99, 90826), (198, 45413)]