839843662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1\times {\mathrm{2129}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 1517241600

約数和(自身を除く): 677397938

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1483, 2129, 2966, 4258, 10381, 14903, 20762, 28177, 29806, 40451, 56354, 80902, 197239, 283157, 394478, 566314, 3157307, 6314614, 22101149, 44202298, 59988833, 119977666, 419921831, 839843662]

約数ペア:

[(1, 839843662), (2, 419921831), (7, 119977666), (14, 59988833), (19, 44202298), (38, 22101149), (133, 6314614), (266, 3157307), (1483, 566314), (2129, 394478), (2966, 283157), (4258, 197239), (10381, 80902), (14903, 56354), (20762, 40451), (28177, 29806)]