13145118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{312979}}^1$

素因数の和:312991

約数の個数: 16

約数和(自身を含む): 30046080

約数和(自身を除く): 16900962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 312979, 625958, 938937, 1877874, 2190853, 4381706, 6572559, 13145118]

約数ペア:

[(1, 13145118), (2, 6572559), (3, 4381706), (6, 2190853), (7, 1877874), (14, 938937), (21, 625958), (42, 312979)]