4287944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 8731800

約数和(自身を除く): 4443856

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 769, 1394, 1538, 2788, 3076, 5576, 6152, 13073, 26146, 31529, 52292, 63058, 104584, 126116, 252232, 535993, 1071986, 2143972, 4287944]

約数ペア:

[(1, 4287944), (2, 2143972), (4, 1071986), (8, 535993), (17, 252232), (34, 126116), (41, 104584), (68, 63058), (82, 52292), (136, 31529), (164, 26146), (328, 13073), (697, 6152), (769, 5576), (1394, 3076), (1538, 2788)]