18357482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64187}}^1$

素因数の和:64213

約数の個数: 16

約数和(自身を含む): 32350752

約数和(自身を除く): 13993270

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 64187, 128374, 706057, 834431, 1412114, 1668862, 9178741, 18357482]

約数ペア:

[(1, 18357482), (2, 9178741), (11, 1668862), (13, 1412114), (22, 834431), (26, 706057), (143, 128374), (286, 64187)]