16696922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 28413504

約数和(自身を除く): 11716582

約数列:

[1, 2, 11, 22, 41, 82, 107, 173, 214, 346, 451, 902, 1177, 1903, 2354, 3806, 4387, 7093, 8774, 14186, 18511, 37022, 48257, 78023, 96514, 156046, 203621, 407242, 758951, 1517902, 8348461, 16696922]

約数ペア:

[(1, 16696922), (2, 8348461), (11, 1517902), (22, 758951), (41, 407242), (82, 203621), (107, 156046), (173, 96514), (214, 78023), (346, 48257), (451, 37022), (902, 18511), (1177, 14186), (1903, 8774), (2354, 7093), (3806, 4387)]