1241449912

素因数分解:

$2^3\times {\mathrm{3557}}^1\times {\mathrm{43627}}^1$

素因数の和:47190

約数の個数: 16

約数和(自身を含む): 2328426360

約数和(自身を除く): 1086976448

約数列:

[1, 2, 4, 8, 3557, 7114, 14228, 28456, 43627, 87254, 174508, 349016, 155181239, 310362478, 620724956, 1241449912]

約数ペア:

[(1, 1241449912), (2, 620724956), (4, 310362478), (8, 155181239), (3557, 349016), (7114, 174508), (14228, 87254), (28456, 43627)]