27572906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1607}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 43300224

約数和(自身を除く): 15727318

約数列:

[1, 2, 23, 46, 373, 746, 1607, 3214, 8579, 17158, 36961, 73922, 599411, 1198822, 13786453, 27572906]

約数ペア:

[(1, 27572906), (2, 13786453), (23, 1198822), (46, 599411), (373, 73922), (746, 36961), (1607, 17158), (3214, 8579)]