8381868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63499}}^1$

素因数の和:63517

約数の個数: 24

約数和(自身を含む): 21336000

約数和(自身を除く): 12954132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 63499, 126998, 190497, 253996, 380994, 698489, 761988, 1396978, 2095467, 2793956, 4190934, 8381868]

約数ペア:

[(1, 8381868), (2, 4190934), (3, 2793956), (4, 2095467), (6, 1396978), (11, 761988), (12, 698489), (22, 380994), (33, 253996), (44, 190497), (66, 126998), (132, 63499)]