26915806

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 40978080

約数和(自身を除く): 14062274

約数列:

[1, 2, 109, 218, 311, 397, 622, 794, 33899, 43273, 67798, 86546, 123467, 246934, 13457903, 26915806]

約数ペア:

[(1, 26915806), (2, 13457903), (109, 246934), (218, 123467), (311, 86546), (397, 67798), (622, 43273), (794, 33899)]