13128034

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:785

約数の個数: 16

約数和(自身を含む): 20100960

約数和(自身を除く): 6972926

約数列:

[1, 2, 89, 131, 178, 262, 563, 1126, 11659, 23318, 50107, 73753, 100214, 147506, 6564017, 13128034]

約数ペア:

[(1, 13128034), (2, 6564017), (89, 147506), (131, 100214), (178, 73753), (262, 50107), (563, 23318), (1126, 11659)]