12710272

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 25581600

約数和(自身を除く): 12871328

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 911, 1744, 1822, 3488, 3644, 6976, 7288, 13952, 14576, 29152, 58304, 99299, 116608, 198598, 397196, 794392, 1588784, 3177568, 6355136, 12710272]

約数ペア:

[(1, 12710272), (2, 6355136), (4, 3177568), (8, 1588784), (16, 794392), (32, 397196), (64, 198598), (109, 116608), (128, 99299), (218, 58304), (436, 29152), (872, 14576), (911, 13952), (1744, 7288), (1822, 6976), (3488, 3644)]