5161208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{49627}}^1$

素因数の和:49646

約数の個数: 16

約数和(自身を含む): 10421880

約数和(自身を除く): 5260672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 49627, 99254, 198508, 397016, 645151, 1290302, 2580604, 5161208]

約数ペア:

[(1, 5161208), (2, 2580604), (4, 1290302), (8, 645151), (13, 397016), (26, 198508), (52, 99254), (104, 49627)]