12817312

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{1489}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 25344900

約数和(自身を除く): 12527588

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 1489, 2152, 2978, 4304, 5956, 8608, 11912, 23824, 47648, 400541, 801082, 1602164, 3204328, 6408656, 12817312]

約数ペア:

[(1, 12817312), (2, 6408656), (4, 3204328), (8, 1602164), (16, 801082), (32, 400541), (269, 47648), (538, 23824), (1076, 11912), (1489, 8608), (2152, 5956), (2978, 4304)]