79994812

素因数分解:

$2^2\times {\mathrm{4463}}^1\times {\mathrm{4481}}^1$

素因数の和:8948

約数の個数: 12

約数和(自身を含む): 140053536

約数和(自身を除く): 60058724

約数列:

[1, 2, 4, 4463, 4481, 8926, 8962, 17852, 17924, 19998703, 39997406, 79994812]

約数ペア:

[(1, 79994812), (2, 39997406), (4, 19998703), (4463, 17924), (4481, 17852), (8926, 8962)]