7188112

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{859}}^1$

素因数の和:1390

約数の個数: 20

約数和(自身を含む): 13969840

約数和(自身を除く): 6781728

約数列:

[1, 2, 4, 8, 16, 523, 859, 1046, 1718, 2092, 3436, 4184, 6872, 8368, 13744, 449257, 898514, 1797028, 3594056, 7188112]

約数ペア:

[(1, 7188112), (2, 3594056), (4, 1797028), (8, 898514), (16, 449257), (523, 13744), (859, 8368), (1046, 6872), (1718, 4184), (2092, 3436)]