20257674

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{34807}}^1$

素因数の和:34909

約数の個数: 16

約数和(自身を含む): 40934208

約数和(自身を除く): 20676534

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 34807, 69614, 104421, 208842, 3376279, 6752558, 10128837, 20257674]

約数ペア:

[(1, 20257674), (2, 10128837), (3, 6752558), (6, 3376279), (97, 208842), (194, 104421), (291, 69614), (582, 34807)]