38683918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4943}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 73092096

約数和(自身を除く): 34408178

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 4943, 7826, 9886, 34601, 64259, 69202, 128518, 212549, 425098, 449813, 899626, 1487843, 2763137, 2975686, 5526274, 19341959, 38683918]

約数ペア:

[(1, 38683918), (2, 19341959), (7, 5526274), (13, 2975686), (14, 2763137), (26, 1487843), (43, 899626), (86, 449813), (91, 425098), (182, 212549), (301, 128518), (559, 69202), (602, 64259), (1118, 34601), (3913, 9886), (4943, 7826)]