26667381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2861}}^1$

素因数の和:3116

約数の個数: 16

約数和(自身を含む): 38465280

約数和(自身を除く): 11797899

約数列:

[1, 3, 13, 39, 239, 717, 2861, 3107, 8583, 9321, 37193, 111579, 683779, 2051337, 8889127, 26667381]

約数ペア:

[(1, 26667381), (3, 8889127), (13, 2051337), (39, 683779), (239, 111579), (717, 37193), (2861, 9321), (3107, 8583)]