1242254718

素因数分解:

$2^1\times 3^4\times {\mathrm{701}}^1\times {\mathrm{10939}}^1$

素因数の和:11654

約数の個数: 40

約数和(自身を含む): 2787796440

約数和(自身を除く): 1545541722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 701, 1402, 2103, 4206, 6309, 10939, 12618, 18927, 21878, 32817, 37854, 56781, 65634, 98451, 113562, 196902, 295353, 590706, 886059, 1772118, 7668239, 15336478, 23004717, 46009434, 69014151, 138028302, 207042453, 414084906, 621127359, 1242254718]

約数ペア:

[(1, 1242254718), (2, 621127359), (3, 414084906), (6, 207042453), (9, 138028302), (18, 69014151), (27, 46009434), (54, 23004717), (81, 15336478), (162, 7668239), (701, 1772118), (1402, 886059), (2103, 590706), (4206, 295353), (6309, 196902), (10939, 113562), (12618, 98451), (18927, 65634), (21878, 56781), (32817, 37854)]