13213326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{314603}}^1$

素因数の和:314615

約数の個数: 16

約数和(自身を含む): 30201984

約数和(自身を除く): 16988658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 314603, 629206, 943809, 1887618, 2202221, 4404442, 6606663, 13213326]

約数ペア:

[(1, 13213326), (2, 6606663), (3, 4404442), (6, 2202221), (7, 1887618), (14, 943809), (21, 629206), (42, 314603)]