1258880084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4087273}}^1$

素因数の和:4087295

約数の個数: 24

約数和(自身を含む): 2746648128

約数和(自身を除く): 1487768044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4087273, 8174546, 16349092, 28610911, 44960003, 57221822, 89920006, 114443644, 179840012, 314720021, 629440042, 1258880084]

約数ペア:

[(1, 1258880084), (2, 629440042), (4, 314720021), (7, 179840012), (11, 114443644), (14, 89920006), (22, 57221822), (28, 44960003), (44, 28610911), (77, 16349092), (154, 8174546), (308, 4087273)]