19356506472

素因数分解:

$2^3\times 3^1\times {\mathrm{17551}}^1\times {\mathrm{45953}}^1$

素因数の和:63513

約数の個数: 32

約数和(自身を含む): 48395076480

約数和(自身を除く): 29038570008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17551, 35102, 45953, 52653, 70204, 91906, 105306, 137859, 140408, 183812, 210612, 275718, 367624, 421224, 551436, 1102872, 806521103, 1613042206, 2419563309, 3226084412, 4839126618, 6452168824, 9678253236, 19356506472]

約数ペア:

[(1, 19356506472), (2, 9678253236), (3, 6452168824), (4, 4839126618), (6, 3226084412), (8, 2419563309), (12, 1613042206), (24, 806521103), (17551, 1102872), (35102, 551436), (45953, 421224), (52653, 367624), (70204, 275718), (91906, 210612), (105306, 183812), (137859, 140408)]