74274266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{7621}}^1$

素因数の和:8077

約数の個数: 16

約数和(自身を含む): 121830048

約数和(自身を除く): 47555782

約数列:

[1, 2, 11, 22, 443, 886, 4873, 7621, 9746, 15242, 83831, 167662, 3376103, 6752206, 37137133, 74274266]

約数ペア:

[(1, 74274266), (2, 37137133), (11, 6752206), (22, 3376103), (443, 167662), (886, 83831), (4873, 15242), (7621, 9746)]