66662662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{16741}}^1$

素因数の和:16935

約数の個数: 16

約数和(自身を含む): 109693584

約数和(自身を除く): 43030922

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 16741, 33482, 184151, 368302, 3030121, 6060242, 33331331, 66662662]

約数ペア:

[(1, 66662662), (2, 33331331), (11, 6060242), (22, 3030121), (181, 368302), (362, 184151), (1991, 33482), (3982, 16741)]