16887662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4241}}^1$

素因数の和:4435

約数の個数: 16

約数和(自身を含む): 27793584

約数和(自身を除く): 10905922

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 4241, 8482, 46651, 93302, 767621, 1535242, 8443831, 16887662]

約数ペア:

[(1, 16887662), (2, 8443831), (11, 1535242), (22, 767621), (181, 93302), (362, 46651), (1991, 8482), (3982, 4241)]