56194792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{413197}}^1$

素因数の和:413220

約数の個数: 16

約数和(自身を含む): 111563460

約数和(自身を除く): 55368668

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 413197, 826394, 1652788, 3305576, 7024349, 14048698, 28097396, 56194792]

約数ペア:

[(1, 56194792), (2, 28097396), (4, 14048698), (8, 7024349), (17, 3305576), (34, 1652788), (68, 826394), (136, 413197)]