866203556

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1033}}^1\times {\mathrm{5113}}^1$

素因数の和:6191

約数の個数: 24

約数和(自身を含む): 1554635544

約数和(自身を除く): 688431988

約数列:

[1, 2, 4, 41, 82, 164, 1033, 2066, 4132, 5113, 10226, 20452, 42353, 84706, 169412, 209633, 419266, 838532, 5281729, 10563458, 21126916, 216550889, 433101778, 866203556]

約数ペア:

[(1, 866203556), (2, 433101778), (4, 216550889), (41, 21126916), (82, 10563458), (164, 5281729), (1033, 838532), (2066, 419266), (4132, 209633), (5113, 169412), (10226, 84706), (20452, 42353)]