8860018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:857

約数の個数: 16

約数和(自身を含む): 13716864

約数和(自身を除く): 4856846

約数列:

[1, 2, 41, 82, 167, 334, 647, 1294, 6847, 13694, 26527, 53054, 108049, 216098, 4430009, 8860018]

約数ペア:

[(1, 8860018), (2, 4430009), (41, 216098), (82, 108049), (167, 53054), (334, 26527), (647, 13694), (1294, 6847)]