12280453376

素因数分解:

$2^8\times {\mathrm{647}}^1\times {\mathrm{74143}}^1$

素因数の和:74806

約数の個数: 36

約数和(自身を含む): 24551154432

約数和(自身を除く): 12270701056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 647, 1294, 2588, 5176, 10352, 20704, 41408, 74143, 82816, 148286, 165632, 296572, 593144, 1186288, 2372576, 4745152, 9490304, 18980608, 47970521, 95941042, 191882084, 383764168, 767528336, 1535056672, 3070113344, 6140226688, 12280453376]

約数ペア:

[(1, 12280453376), (2, 6140226688), (4, 3070113344), (8, 1535056672), (16, 767528336), (32, 383764168), (64, 191882084), (128, 95941042), (256, 47970521), (647, 18980608), (1294, 9490304), (2588, 4745152), (5176, 2372576), (10352, 1186288), (20704, 593144), (41408, 296572), (74143, 165632), (82816, 148286)]