4378128

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 11392128

約数和(自身を除く): 7014000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 463, 591, 788, 926, 1182, 1389, 1576, 1852, 2364, 2778, 3152, 3704, 4728, 5556, 7408, 9456, 11112, 22224, 91211, 182422, 273633, 364844, 547266, 729688, 1094532, 1459376, 2189064, 4378128]

約数ペア:

[(1, 4378128), (2, 2189064), (3, 1459376), (4, 1094532), (6, 729688), (8, 547266), (12, 364844), (16, 273633), (24, 182422), (48, 91211), (197, 22224), (394, 11112), (463, 9456), (591, 7408), (788, 5556), (926, 4728), (1182, 3704), (1389, 3152), (1576, 2778), (1852, 2364)]