26197106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1567}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 42411264

約数和(自身を除く): 16214158

約数列:

[1, 2, 13, 26, 643, 1286, 1567, 3134, 8359, 16718, 20371, 40742, 1007581, 2015162, 13098553, 26197106]

約数ペア:

[(1, 26197106), (2, 13098553), (13, 2015162), (26, 1007581), (643, 40742), (1286, 20371), (1567, 16718), (3134, 8359)]