39492878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4079}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 61102080

約数和(自身を除く): 21609202

約数列:

[1, 2, 47, 94, 103, 206, 4079, 4841, 8158, 9682, 191713, 383426, 420137, 840274, 19746439, 39492878]

約数ペア:

[(1, 39492878), (2, 19746439), (47, 840274), (94, 420137), (103, 383426), (206, 191713), (4079, 9682), (4841, 8158)]