19309066

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 33806304

約数和(自身を除く): 14497238

約数列:

[1, 2, 7, 14, 53, 106, 371, 491, 742, 982, 2809, 3437, 5618, 6874, 19663, 26023, 39326, 52046, 182161, 364322, 1379219, 2758438, 9654533, 19309066]

約数ペア:

[(1, 19309066), (2, 9654533), (7, 2758438), (14, 1379219), (53, 364322), (106, 182161), (371, 52046), (491, 39326), (742, 26023), (982, 19663), (2809, 6874), (3437, 5618)]