1551144252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18466003}}^1$

素因数の和:18466017

約数の個数: 24

約数和(自身を含む): 4136384896

約数和(自身を除く): 2585240644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18466003, 36932006, 55398009, 73864012, 110796018, 129262021, 221592036, 258524042, 387786063, 517048084, 775572126, 1551144252]

約数ペア:

[(1, 1551144252), (2, 775572126), (3, 517048084), (4, 387786063), (6, 258524042), (7, 221592036), (12, 129262021), (14, 110796018), (21, 73864012), (28, 55398009), (42, 36932006), (84, 18466003)]