11137542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142789}}^1$

素因数の和:142807

約数の個数: 16

約数和(自身を含む): 23988720

約数和(自身を除く): 12851178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 142789, 285578, 428367, 856734, 1856257, 3712514, 5568771, 11137542]

約数ペア:

[(1, 11137542), (2, 5568771), (3, 3712514), (6, 1856257), (13, 856734), (26, 428367), (39, 285578), (78, 142789)]