32709890

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7451}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 59019840

約数和(自身を除く): 26309950

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 7451, 14902, 37255, 74510, 3270989, 6541978, 16354945, 32709890]

約数ペア:

[(1, 32709890), (2, 16354945), (5, 6541978), (10, 3270989), (439, 74510), (878, 37255), (2195, 14902), (4390, 7451)]