9987186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^2$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 21846384

約数和(自身を除く): 11859198

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 778, 1167, 2334, 4279, 8558, 12837, 25674, 151321, 302642, 453963, 907926, 1664531, 3329062, 4993593, 9987186]

約数ペア:

[(1, 9987186), (2, 4993593), (3, 3329062), (6, 1664531), (11, 907926), (22, 453963), (33, 302642), (66, 151321), (389, 25674), (778, 12837), (1167, 8558), (2334, 4279)]