12528035548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1\times {\mathrm{9907}}^1$

素因数の和:12314

約数の個数: 48

約数和(自身を含む): 26388570880

約数和(自身を除く): 13860535332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2377, 4754, 9508, 9907, 16639, 19814, 33278, 39628, 45163, 66556, 69349, 90326, 138698, 180652, 188233, 277396, 316141, 376466, 632282, 752932, 1264564, 1317631, 2635262, 5270524, 23548939, 47097878, 94195756, 164842573, 329685146, 447429841, 659370292, 894859682, 1789719364, 3132008887, 6264017774, 12528035548]

約数ペア:

[(1, 12528035548), (2, 6264017774), (4, 3132008887), (7, 1789719364), (14, 894859682), (19, 659370292), (28, 447429841), (38, 329685146), (76, 164842573), (133, 94195756), (266, 47097878), (532, 23548939), (2377, 5270524), (4754, 2635262), (9508, 1317631), (9907, 1264564), (16639, 752932), (19814, 632282), (33278, 376466), (39628, 316141), (45163, 277396), (66556, 188233), (69349, 180652), (90326, 138698)]