13426009636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1297}}^1\times {\mathrm{15313}}^1$

素因数の和:16640

約数の個数: 36

約数和(自身を含む): 25463169732

約数和(自身を除く): 12037160096

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1297, 2594, 5188, 15313, 16861, 30626, 33722, 61252, 67444, 199069, 219193, 398138, 438386, 796276, 876772, 2587897, 5175794, 10351588, 19860961, 39721922, 79443844, 258192493, 516384986, 1032769972, 3356502409, 6713004818, 13426009636]

約数ペア:

[(1, 13426009636), (2, 6713004818), (4, 3356502409), (13, 1032769972), (26, 516384986), (52, 258192493), (169, 79443844), (338, 39721922), (676, 19860961), (1297, 10351588), (2594, 5175794), (5188, 2587897), (15313, 876772), (16861, 796276), (30626, 438386), (33722, 398138), (61252, 219193), (67444, 199069)]