33727888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{110947}}^1$

素因数の和:110974

約数の個数: 20

約数和(自身を含む): 68787760

約数和(自身を除く): 35059872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 110947, 221894, 443788, 887576, 1775152, 2107993, 4215986, 8431972, 16863944, 33727888]

約数ペア:

[(1, 33727888), (2, 16863944), (4, 8431972), (8, 4215986), (16, 2107993), (19, 1775152), (38, 887576), (76, 443788), (152, 221894), (304, 110947)]