7603388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 14533008

約数和(自身を除く): 6929620

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 2003, 3796, 4006, 8012, 26039, 52078, 104156, 146219, 292438, 584876, 1900847, 3801694, 7603388]

約数ペア:

[(1, 7603388), (2, 3801694), (4, 1900847), (13, 584876), (26, 292438), (52, 146219), (73, 104156), (146, 52078), (292, 26039), (949, 8012), (1898, 4006), (2003, 3796)]