13257546

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31121}}^1$

素因数の和:31197

約数の個数: 16

約数和(自身を含む): 26889408

約数和(自身を除く): 13631862

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31121, 62242, 93363, 186726, 2209591, 4419182, 6628773, 13257546]

約数ペア:

[(1, 13257546), (2, 6628773), (3, 4419182), (6, 2209591), (71, 186726), (142, 93363), (213, 62242), (426, 31121)]