13160742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313351}}^1$

素因数の和:313363

約数の個数: 16

約数和(自身を含む): 30081792

約数和(自身を除く): 16921050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313351, 626702, 940053, 1880106, 2193457, 4386914, 6580371, 13160742]

約数ペア:

[(1, 13160742), (2, 6580371), (3, 4386914), (6, 2193457), (7, 1880106), (14, 940053), (21, 626702), (42, 313351)]