28591684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6073}}^1$

素因数の和:6195

約数の個数: 24

約数和(自身を含む): 55103328

約数和(自身を除く): 26511644

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 6073, 12146, 24292, 66803, 133606, 267212, 649811, 1299622, 2599244, 7147921, 14295842, 28591684]

約数ペア:

[(1, 28591684), (2, 14295842), (4, 7147921), (11, 2599244), (22, 1299622), (44, 649811), (107, 267212), (214, 133606), (428, 66803), (1177, 24292), (2354, 12146), (4708, 6073)]