18959562

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12107}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 43588800

約数和(自身を除く): 24629238

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12107, 24214, 36321, 72642, 108963, 217926, 326889, 351103, 653778, 702206, 1053309, 2106618, 3159927, 6319854, 9479781, 18959562]

約数ペア:

[(1, 18959562), (2, 9479781), (3, 6319854), (6, 3159927), (9, 2106618), (18, 1053309), (27, 702206), (29, 653778), (54, 351103), (58, 326889), (87, 217926), (174, 108963), (261, 72642), (522, 36321), (783, 24214), (1566, 12107)]