628015804418

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{21880559}}^1$

素因数の和:21880801

約数の個数: 16

約数和(自身を含む): 957843394560

約数和(自身を除く): 329827590142

約数列:

[1, 2, 113, 127, 226, 254, 14351, 28702, 21880559, 43761118, 2472503167, 2778830993, 4945006334, 5557661986, 314007902209, 628015804418]

約数ペア:

[(1, 628015804418), (2, 314007902209), (113, 5557661986), (127, 4945006334), (226, 2778830993), (254, 2472503167), (14351, 43761118), (28702, 21880559)]