447083164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{10160981}}^1$

素因数の和:10160996

約数の個数: 12

約数和(自身を含む): 853522488

約数和(自身を除く): 406439324

約数列:

[1, 2, 4, 11, 22, 44, 10160981, 20321962, 40643924, 111770791, 223541582, 447083164]

約数ペア:

[(1, 447083164), (2, 223541582), (4, 111770791), (11, 40643924), (22, 20321962), (44, 10160981)]