1551332728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607889}}^1$

素因数の和:607935

約数の個数: 32

約数和(自身を含む): 3282606000

約数和(自身を除く): 1731273272

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 607889, 1215778, 2431556, 4863112, 6686779, 13373558, 17628781, 26747116, 35257562, 53494232, 70515124, 141030248, 193916591, 387833182, 775666364, 1551332728]

約数ペア:

[(1, 1551332728), (2, 775666364), (4, 387833182), (8, 193916591), (11, 141030248), (22, 70515124), (29, 53494232), (44, 35257562), (58, 26747116), (88, 17628781), (116, 13373558), (232, 6686779), (319, 4863112), (638, 2431556), (1276, 1215778), (2552, 607889)]