2221472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6332

約数の個数: 24

約数和(自身を含む): 4771872

約数和(自身を除く): 2550400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 6311, 12622, 25244, 50488, 69421, 100976, 138842, 201952, 277684, 555368, 1110736, 2221472]

約数ペア:

[(1, 2221472), (2, 1110736), (4, 555368), (8, 277684), (11, 201952), (16, 138842), (22, 100976), (32, 69421), (44, 50488), (88, 25244), (176, 12622), (352, 6311)]