6880216

素因数分解:

$2^3\times 7^1\times {\mathrm{122861}}^1$

素因数の和:122874

約数の個数: 16

約数和(自身を含む): 14743440

約数和(自身を除く): 7863224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 122861, 245722, 491444, 860027, 982888, 1720054, 3440108, 6880216]

約数ペア:

[(1, 6880216), (2, 3440108), (4, 1720054), (7, 982888), (8, 860027), (14, 491444), (28, 245722), (56, 122861)]