1248858

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:620

約数の個数: 40

約数和(自身を含む): 3018708

約数和(自身を除く): 1769850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 593, 702, 1053, 1186, 1779, 2106, 3558, 5337, 7709, 10674, 15418, 16011, 23127, 32022, 46254, 48033, 69381, 96066, 138762, 208143, 416286, 624429, 1248858]

約数ペア:

[(1, 1248858), (2, 624429), (3, 416286), (6, 208143), (9, 138762), (13, 96066), (18, 69381), (26, 48033), (27, 46254), (39, 32022), (54, 23127), (78, 16011), (81, 15418), (117, 10674), (162, 7709), (234, 5337), (351, 3558), (593, 2106), (702, 1779), (1053, 1186)]