39835874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{2161}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 64470840

約数和(自身を除く): 24634966

約数列:

[1, 2, 13, 26, 709, 1418, 2161, 4322, 9217, 18434, 28093, 56186, 1532149, 3064298, 19917937, 39835874]

約数ペア:

[(1, 39835874), (2, 19917937), (13, 3064298), (26, 1532149), (709, 56186), (1418, 28093), (2161, 18434), (4322, 9217)]