6642321826

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1\times {\mathrm{9767}}^1$

素因数の和:11374

約数の個数: 32

約数和(自身を含む): 11762860032

約数和(自身を除く): 5120538206

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1567, 3134, 9767, 10969, 19534, 21938, 48577, 68369, 97154, 136738, 302777, 340039, 605554, 680078, 2119439, 4238878, 15304889, 30609778, 107134223, 214268446, 474451559, 948903118, 3321160913, 6642321826]

約数ペア:

[(1, 6642321826), (2, 3321160913), (7, 948903118), (14, 474451559), (31, 214268446), (62, 107134223), (217, 30609778), (434, 15304889), (1567, 4238878), (3134, 2119439), (9767, 680078), (10969, 605554), (19534, 340039), (21938, 302777), (48577, 136738), (68369, 97154)]