6668939.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1091}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 38430906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 898, 1091, 1347, 2182, 2694, 3273, 4939, 6546, 9878, 12001, 14817, 24002, 29634, 36003, 72006, 489859, 979718, 1469577, 2939154, 5388449, 10776898, 16165347, 32330694]

約数ペア:

[(1, 32330694), (2, 16165347), (3, 10776898), (6, 5388449), (11, 2939154), (22, 1469577), (33, 979718), (66, 489859), (449, 72006), (898, 36003), (1091, 29634), (1347, 24002), (2182, 14817), (2694, 12001), (3273, 9878), (4939, 6546)]