989868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7499}}^1$

素因数の和:7517

約数の個数: 24

約数和(自身を含む): 2520000

約数和(自身を除く): 1530132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 7499, 14998, 22497, 29996, 44994, 82489, 89988, 164978, 247467, 329956, 494934, 989868]

約数ペア:

[(1, 989868), (2, 494934), (3, 329956), (4, 247467), (6, 164978), (11, 89988), (12, 82489), (22, 44994), (33, 29996), (44, 22497), (66, 14998), (132, 7499)]