12656267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 14364000

約数和(自身を除く): 1707733

約数列:

[1, 13, 29, 59, 377, 569, 767, 1711, 7397, 16501, 22243, 33571, 214513, 436423, 973559, 12656267]

約数ペア:

[(1, 12656267), (13, 973559), (29, 436423), (59, 214513), (377, 33571), (569, 22243), (767, 16501), (1711, 7397)]