12725658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64271}}^1$

素因数の和:64290

約数の個数: 24

約数和(自身を含む): 30079296

約数和(自身を除く): 17353638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 64271, 128542, 192813, 385626, 578439, 706981, 1156878, 1413962, 2120943, 4241886, 6362829, 12725658]

約数ペア:

[(1, 12725658), (2, 6362829), (3, 4241886), (6, 2120943), (9, 1413962), (11, 1156878), (18, 706981), (22, 578439), (33, 385626), (66, 192813), (99, 128542), (198, 64271)]