3181222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6323

約数の個数: 16

約数和(自身を含む): 5432832

約数和(自身を除く): 2251610

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 6287, 12574, 69157, 138314, 144601, 289202, 1590611, 3181222]

約数ペア:

[(1, 3181222), (2, 1590611), (11, 289202), (22, 144601), (23, 138314), (46, 69157), (253, 12574), (506, 6287)]