13126202

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:877

約数の個数: 16

約数和(自身を含む): 20170080

約数和(自身を除く): 7043878

約数列:

[1, 2, 59, 118, 173, 346, 643, 1286, 10207, 20414, 37937, 75874, 111239, 222478, 6563101, 13126202]

約数ペア:

[(1, 13126202), (2, 6563101), (59, 222478), (118, 111239), (173, 75874), (346, 37937), (643, 20414), (1286, 10207)]