13257042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{129971}}^1$

素因数の和:129993

約数の個数: 16

約数和(自身を含む): 28073952

約数和(自身を除く): 14816910

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 129971, 259942, 389913, 779826, 2209507, 4419014, 6628521, 13257042]

約数ペア:

[(1, 13257042), (2, 6628521), (3, 4419014), (6, 2209507), (17, 779826), (34, 389913), (51, 259942), (102, 129971)]