518156926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{7027}}^1$

素因数の和:7288

約数の個数: 32

約数和(自身を含む): 931069440

約数和(自身を除く): 412912514

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1603, 3206, 5267, 7027, 10534, 14054, 36869, 49189, 73738, 98378, 161621, 323242, 1131347, 1609183, 2262694, 3218366, 11264281, 22528562, 37011209, 74022418, 259078463, 518156926]

約数ペア:

[(1, 518156926), (2, 259078463), (7, 74022418), (14, 37011209), (23, 22528562), (46, 11264281), (161, 3218366), (229, 2262694), (322, 1609183), (458, 1131347), (1603, 323242), (3206, 161621), (5267, 98378), (7027, 73738), (10534, 49189), (14054, 36869)]