12820254

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{6053}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 25717392

約数和(自身を除く): 12897138

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 6053, 12106, 18159, 36318, 2136709, 4273418, 6410127, 12820254]

約数ペア:

[(1, 12820254), (2, 6410127), (3, 4273418), (6, 2136709), (353, 36318), (706, 18159), (1059, 12106), (2118, 6053)]