449423348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{9311}}^1$

素因数の和:10423

約数の個数: 24

約数和(自身を含む): 858864384

約数和(自身を除く): 409441036

約数列:

[1, 2, 4, 11, 22, 44, 1097, 2194, 4388, 9311, 12067, 18622, 24134, 37244, 48268, 102421, 204842, 409684, 10214167, 20428334, 40856668, 112355837, 224711674, 449423348]

約数ペア:

[(1, 449423348), (2, 224711674), (4, 112355837), (11, 40856668), (22, 20428334), (44, 10214167), (1097, 409684), (2194, 204842), (4388, 102421), (9311, 48268), (12067, 37244), (18622, 24134)]