131594012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2990773}}^1$

素因数の和:2990788

約数の個数: 12

約数和(自身を含む): 251225016

約数和(自身を除く): 119631004

約数列:

[1, 2, 4, 11, 22, 44, 2990773, 5981546, 11963092, 32898503, 65797006, 131594012]

約数ペア:

[(1, 131594012), (2, 65797006), (4, 32898503), (11, 11963092), (22, 5981546), (44, 2990773)]