12909303932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1\times {\mathrm{6779}}^1$

素因数の和:9770

約数の個数: 48

約数和(自身を含む): 26954242560

約数和(自身を除く): 14044938628

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2957, 5914, 6779, 11828, 13558, 20699, 27116, 41398, 47453, 68011, 82796, 94906, 136022, 155917, 189812, 272044, 311834, 476077, 623668, 952154, 1091419, 1904308, 2182838, 4365676, 20045503, 40091006, 80182012, 140318521, 280637042, 461046569, 561274084, 922093138, 1844186276, 3227325983, 6454651966, 12909303932]

約数ペア:

[(1, 12909303932), (2, 6454651966), (4, 3227325983), (7, 1844186276), (14, 922093138), (23, 561274084), (28, 461046569), (46, 280637042), (92, 140318521), (161, 80182012), (322, 40091006), (644, 20045503), (2957, 4365676), (5914, 2182838), (6779, 1904308), (11828, 1091419), (13558, 952154), (20699, 623668), (27116, 476077), (41398, 311834), (47453, 272044), (68011, 189812), (82796, 155917), (94906, 136022)]