31152166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9277}}^1$

素因数の和:9375

約数の個数: 16

約数和(自身を含む): 49433184

約数和(自身を除く): 18281018

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 9277, 18554, 213371, 426742, 677221, 1354442, 15576083, 31152166]

約数ペア:

[(1, 31152166), (2, 15576083), (23, 1354442), (46, 677221), (73, 426742), (146, 213371), (1679, 18554), (3358, 9277)]