274223612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5273531}}^1$

素因数の和:5273548

約数の個数: 12

約数和(自身を含む): 516806136

約数和(自身を除く): 242582524

約数列:

[1, 2, 4, 13, 26, 52, 5273531, 10547062, 21094124, 68555903, 137111806, 274223612]

約数ペア:

[(1, 274223612), (2, 137111806), (4, 68555903), (13, 21094124), (26, 10547062), (52, 5273531)]