12903092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 23755200

約数和(自身を除く): 10852108

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 1009, 2018, 3197, 4036, 6394, 12788, 23207, 46414, 92828, 140251, 280502, 561004, 3225773, 6451546, 12903092]

約数ペア:

[(1, 12903092), (2, 6451546), (4, 3225773), (23, 561004), (46, 280502), (92, 140251), (139, 92828), (278, 46414), (556, 23207), (1009, 12788), (2018, 6394), (3197, 4036)]