7985444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 15146208

約数和(自身を除く): 7160764

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2731, 2924, 5462, 10924, 46427, 92854, 117433, 185708, 234866, 469732, 1996361, 3992722, 7985444]

約数ペア:

[(1, 7985444), (2, 3992722), (4, 1996361), (17, 469732), (34, 234866), (43, 185708), (68, 117433), (86, 92854), (172, 46427), (731, 10924), (1462, 5462), (2731, 2924)]