13666604

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11351}}^1$

素因数の和:11405

約数の個数: 24

約数和(自身を含む): 27971328

約数和(自身を除く): 14304724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 11351, 22702, 45404, 79457, 158914, 317828, 488093, 976186, 1952372, 3416651, 6833302, 13666604]

約数ペア:

[(1, 13666604), (2, 6833302), (4, 3416651), (7, 1952372), (14, 976186), (28, 488093), (43, 317828), (86, 158914), (172, 79457), (301, 45404), (602, 22702), (1204, 11351)]