1294254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5552

約数の個数: 24

約数和(自身を含む): 3020472

約数和(自身を除く): 1726218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5531, 11062, 16593, 33186, 49779, 71903, 99558, 143806, 215709, 431418, 647127, 1294254]

約数ペア:

[(1, 1294254), (2, 647127), (3, 431418), (6, 215709), (9, 143806), (13, 99558), (18, 71903), (26, 49779), (39, 33186), (78, 16593), (117, 11062), (234, 5531)]