12912163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 15435360

約数和(自身を除く): 2523197

約数列:

[1, 11, 17, 29, 187, 319, 493, 2381, 5423, 26191, 40477, 69049, 445247, 759539, 1173833, 12912163]

約数ペア:

[(1, 12912163), (11, 1173833), (17, 759539), (29, 445247), (187, 69049), (319, 40477), (493, 26191), (2381, 5423)]