43428346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1531}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 70263648

約数和(自身を除く): 26835302

約数列:

[1, 2, 13, 26, 1091, 1531, 2182, 3062, 14183, 19903, 28366, 39806, 1670321, 3340642, 21714173, 43428346]

約数ペア:

[(1, 43428346), (2, 21714173), (13, 3340642), (26, 1670321), (1091, 39806), (1531, 28366), (2182, 19903), (3062, 14183)]