13691556

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1373}}^1$

素因数の和:1660

約数の個数: 36

約数和(自身を含む): 34759452

約数和(自身を除く): 21067896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1373, 1662, 2493, 2746, 3324, 4119, 4986, 5492, 8238, 9972, 12357, 16476, 24714, 49428, 380321, 760642, 1140963, 1521284, 2281926, 3422889, 4563852, 6845778, 13691556]

約数ペア:

[(1, 13691556), (2, 6845778), (3, 4563852), (4, 3422889), (6, 2281926), (9, 1521284), (12, 1140963), (18, 760642), (36, 380321), (277, 49428), (554, 24714), (831, 16476), (1108, 12357), (1373, 9972), (1662, 8238), (2493, 5492), (2746, 4986), (3324, 4119)]