561056074

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{4457}}^1$

素因数の和:5129

約数の個数: 16

約数和(自身を含む): 850746888

約数和(自身を除く): 289690814

約数列:

[1, 2, 113, 226, 557, 1114, 4457, 8914, 62941, 125882, 503641, 1007282, 2482549, 4965098, 280528037, 561056074]

約数ペア:

[(1, 561056074), (2, 280528037), (113, 4965098), (226, 2482549), (557, 1007282), (1114, 503641), (4457, 125882), (8914, 62941)]