12198494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 24259200

約数和(自身を除く): 12060706

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 379, 418, 758, 847, 1463, 1694, 2299, 2653, 2926, 4169, 4598, 5306, 7201, 8338, 14402, 16093, 29183, 32186, 45859, 50407, 58366, 79211, 91718, 100814, 158422, 321013, 554477, 642026, 871321, 1108954, 1742642, 6099247, 12198494]

約数ペア:

[(1, 12198494), (2, 6099247), (7, 1742642), (11, 1108954), (14, 871321), (19, 642026), (22, 554477), (38, 321013), (77, 158422), (121, 100814), (133, 91718), (154, 79211), (209, 58366), (242, 50407), (266, 45859), (379, 32186), (418, 29183), (758, 16093), (847, 14402), (1463, 8338), (1694, 7201), (2299, 5306), (2653, 4598), (2926, 4169)]