26593063

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 30983680

約数和(自身を除く): 4390617

約数列:

[1, 7, 139, 151, 181, 973, 1057, 1267, 20989, 25159, 27331, 146923, 176113, 191317, 3799009, 26593063]

約数ペア:

[(1, 26593063), (7, 3799009), (139, 191317), (151, 176113), (181, 146923), (973, 27331), (1057, 25159), (1267, 20989)]