13125322

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4759}}^1$

素因数の和:4965

約数の個数: 16

約数和(自身を含む): 22619520

約数和(自身を除く): 9494198

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 4759, 9518, 33313, 66626, 937523, 1875046, 6562661, 13125322]

約数ペア:

[(1, 13125322), (2, 6562661), (7, 1875046), (14, 937523), (197, 66626), (394, 33313), (1379, 9518), (2758, 4759)]