291244947916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5600864383}}^1$

素因数の和:5600864400

約数の個数: 12

約数和(自身を含む): 548884709632

約数和(自身を除く): 257639761716

約数列:

[1, 2, 4, 13, 26, 52, 5600864383, 11201728766, 22403457532, 72811236979, 145622473958, 291244947916]

約数ペア:

[(1, 291244947916), (2, 145622473958), (4, 72811236979), (13, 22403457532), (26, 11201728766), (52, 5600864383)]