13240734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169753}}^1$

素因数の和:169771

約数の個数: 16

約数和(自身を含む): 28518672

約数和(自身を除く): 15277938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169753, 339506, 509259, 1018518, 2206789, 4413578, 6620367, 13240734]

約数ペア:

[(1, 13240734), (2, 6620367), (3, 4413578), (6, 2206789), (13, 1018518), (26, 509259), (39, 339506), (78, 169753)]