19222738414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1\times {\mathrm{5503}}^1$

素因数の和:7512

約数の個数: 32

約数和(自身を含む): 31856799744

約数和(自身を除く): 12634061330

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 1913, 3826, 5503, 11006, 21043, 42086, 60533, 121066, 158779, 317558, 456749, 913498, 1746569, 3493138, 5024239, 10048478, 10527239, 21054478, 115799629, 231599258, 873760837, 1747521674, 9611369207, 19222738414]

約数ペア:

[(1, 19222738414), (2, 9611369207), (11, 1747521674), (22, 873760837), (83, 231599258), (166, 115799629), (913, 21054478), (1826, 10527239), (1913, 10048478), (3826, 5024239), (5503, 3493138), (11006, 1746569), (21043, 913498), (42086, 456749), (60533, 317558), (121066, 158779)]