313638754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1096639}}^1$

素因数の和:1096665

約数の個数: 16

約数和(自身を含む): 552706560

約数和(自身を除く): 239067806

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1096639, 2193278, 12063029, 14256307, 24126058, 28512614, 156819377, 313638754]

約数ペア:

[(1, 313638754), (2, 156819377), (11, 28512614), (13, 24126058), (22, 14256307), (26, 12063029), (143, 2193278), (286, 1096639)]