291216371108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5600314829}}^1$

素因数の和:5600314846

約数の個数: 12

約数和(自身を含む): 548830853340

約数和(自身を除く): 257614482232

約数列:

[1, 2, 4, 13, 26, 52, 5600314829, 11200629658, 22401259316, 72804092777, 145608185554, 291216371108]

約数ペア:

[(1, 291216371108), (2, 145608185554), (4, 72804092777), (13, 22401259316), (26, 11200629658), (52, 5600314829)]