66773666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9811}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 103850208

約数和(自身を除く): 37076542

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 9811, 19622, 402251, 804502, 814313, 1628626, 33386833, 66773666]

約数ペア:

[(1, 66773666), (2, 33386833), (41, 1628626), (82, 814313), (83, 804502), (166, 402251), (3403, 19622), (6806, 9811)]