26906551

素因数分解:

$7^1\times {\mathrm{61}}^2\times {\mathrm{1033}}^1$

素因数の和:1162

約数の個数: 12

約数和(自身を含む): 31292976

約数和(自身を除く): 4386425

約数列:

[1, 7, 61, 427, 1033, 3721, 7231, 26047, 63013, 441091, 3843793, 26906551]

約数ペア:

[(1, 26906551), (7, 3843793), (61, 441091), (427, 63013), (1033, 26047), (3721, 7231)]