18824186

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 29155680

約数和(自身を除く): 10331494

約数列:

[1, 2, 59, 67, 118, 134, 2381, 3953, 4762, 7906, 140479, 159527, 280958, 319054, 9412093, 18824186]

約数ペア:

[(1, 18824186), (2, 9412093), (59, 319054), (67, 280958), (118, 159527), (134, 140479), (2381, 7906), (3953, 4762)]