12341581

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4204

約数の個数: 12

約数和(自身を含む): 14595420

約数和(自身を除く): 2253839

約数列:

[1, 7, 49, 61, 427, 2989, 4129, 28903, 202321, 251869, 1763083, 12341581]

約数ペア:

[(1, 12341581), (7, 1763083), (49, 251869), (61, 202321), (427, 28903), (2989, 4129)]