27386976008

素因数分解:

$2^3\times 7^1\times {\mathrm{489053143}}^1$

素因数の和:489053156

約数の個数: 16

約数和(自身を含む): 58686377280

約数和(自身を除く): 31299401272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 489053143, 978106286, 1956212572, 3423372001, 3912425144, 6846744002, 13693488004, 27386976008]

約数ペア:

[(1, 27386976008), (2, 13693488004), (4, 6846744002), (7, 3912425144), (8, 3423372001), (14, 1956212572), (28, 978106286), (56, 489053143)]