31062926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9511}}^1$

素因数の和:9607

約数の個数: 16

約数和(自身を含む): 49310208

約数和(自身を除く): 18247282

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 9511, 19022, 218753, 437506, 675281, 1350562, 15531463, 31062926]

約数ペア:

[(1, 31062926), (2, 15531463), (23, 1350562), (46, 675281), (71, 437506), (142, 218753), (1633, 19022), (3266, 9511)]