12391134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 29361024

約数和(自身を除く): 16969890

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 307, 434, 614, 651, 921, 961, 1302, 1842, 1922, 2149, 2883, 4298, 5766, 6447, 6727, 9517, 12894, 13454, 19034, 20181, 28551, 40362, 57102, 66619, 133238, 199857, 295027, 399714, 590054, 885081, 1770162, 2065189, 4130378, 6195567, 12391134]

約数ペア:

[(1, 12391134), (2, 6195567), (3, 4130378), (6, 2065189), (7, 1770162), (14, 885081), (21, 590054), (31, 399714), (42, 295027), (62, 199857), (93, 133238), (186, 66619), (217, 57102), (307, 40362), (434, 28551), (614, 20181), (651, 19034), (921, 13454), (961, 12894), (1302, 9517), (1842, 6727), (1922, 6447), (2149, 5766), (2883, 4298)]