679380604

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{134053}}^1$

素因数の和:134245

約数の個数: 24

約数和(自身を含む): 1366278368

約数和(自身を除く): 686897764

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 134053, 268106, 536212, 938371, 1876742, 3753484, 24263593, 48527186, 97054372, 169845151, 339690302, 679380604]

約数ペア:

[(1, 679380604), (2, 339690302), (4, 169845151), (7, 97054372), (14, 48527186), (28, 24263593), (181, 3753484), (362, 1876742), (724, 938371), (1267, 536212), (2534, 268106), (5068, 134053)]