243323704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2339651}}^1$

素因数の和:2339670

約数の個数: 16

約数和(自身を含む): 491326920

約数和(自身を除く): 248003216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2339651, 4679302, 9358604, 18717208, 30415463, 60830926, 121661852, 243323704]

約数ペア:

[(1, 243323704), (2, 121661852), (4, 60830926), (8, 30415463), (13, 18717208), (26, 9358604), (52, 4679302), (104, 2339651)]