13893836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 26631696

約数和(自身を除く): 12737860

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 937, 1348, 1874, 3707, 3748, 7414, 10307, 14828, 20614, 41228, 315769, 631538, 1263076, 3473459, 6946918, 13893836]

約数ペア:

[(1, 13893836), (2, 6946918), (4, 3473459), (11, 1263076), (22, 631538), (44, 315769), (337, 41228), (674, 20614), (937, 14828), (1348, 10307), (1874, 7414), (3707, 3748)]