38991296

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{4447}}^1$

素因数の和:4596

約数の個数: 28

約数和(自身を含む): 77955648

約数和(自身を除く): 38964352

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 4447, 8768, 8894, 17788, 35576, 71152, 142304, 284608, 609239, 1218478, 2436956, 4873912, 9747824, 19495648, 38991296]

約数ペア:

[(1, 38991296), (2, 19495648), (4, 9747824), (8, 4873912), (16, 2436956), (32, 1218478), (64, 609239), (137, 284608), (274, 142304), (548, 71152), (1096, 35576), (2192, 17788), (4384, 8894), (4447, 8768)]