12206892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 30813440

約数和(自身を除く): 18606548

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 1447, 2109, 2812, 2894, 4218, 4341, 5788, 8436, 8682, 17364, 27493, 53539, 54986, 82479, 107078, 109972, 160617, 164958, 214156, 321234, 329916, 642468, 1017241, 2034482, 3051723, 4068964, 6103446, 12206892]

約数ペア:

[(1, 12206892), (2, 6103446), (3, 4068964), (4, 3051723), (6, 2034482), (12, 1017241), (19, 642468), (37, 329916), (38, 321234), (57, 214156), (74, 164958), (76, 160617), (111, 109972), (114, 107078), (148, 82479), (222, 54986), (228, 53539), (444, 27493), (703, 17364), (1406, 8682), (1447, 8436), (2109, 5788), (2812, 4341), (2894, 4218)]