12740288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{18097}}^1$

素因数の和:18120

約数の個数: 28

約数和(自身を含む): 27581352

約数和(自身を除く): 14841064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 18097, 36194, 72388, 144776, 199067, 289552, 398134, 579104, 796268, 1158208, 1592536, 3185072, 6370144, 12740288]

約数ペア:

[(1, 12740288), (2, 6370144), (4, 3185072), (8, 1592536), (11, 1158208), (16, 796268), (22, 579104), (32, 398134), (44, 289552), (64, 199067), (88, 144776), (176, 72388), (352, 36194), (704, 18097)]