9820481672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{40961}}^1$

素因数の和:42293

約数の個数: 32

約数和(自身を含む): 19229201280

約数和(自身を除く): 9408719608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1303, 2606, 5212, 10424, 29969, 40961, 59938, 81922, 119876, 163844, 239752, 327688, 942103, 1884206, 3768412, 7536824, 53372183, 106744366, 213488732, 426977464, 1227560209, 2455120418, 4910240836, 9820481672]

約数ペア:

[(1, 9820481672), (2, 4910240836), (4, 2455120418), (8, 1227560209), (23, 426977464), (46, 213488732), (92, 106744366), (184, 53372183), (1303, 7536824), (2606, 3768412), (5212, 1884206), (10424, 942103), (29969, 327688), (40961, 239752), (59938, 163844), (81922, 119876)]