291220562308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5600395429}}^1$

素因数の和:5600395446

約数の個数: 12

約数和(自身を含む): 548838752140

約数和(自身を除く): 257618189832

約数列:

[1, 2, 4, 13, 26, 52, 5600395429, 11200790858, 22401581716, 72805140577, 145610281154, 291220562308]

約数ペア:

[(1, 291220562308), (2, 145610281154), (4, 72805140577), (13, 22401581716), (26, 11200790858), (52, 5600395429)]