16491966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 34725888

約数和(自身を除く): 18233922

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 941, 1882, 2823, 2921, 5646, 5842, 8763, 17526, 21643, 43286, 64929, 119507, 129858, 239014, 358521, 717042, 2748661, 5497322, 8245983, 16491966]

約数ペア:

[(1, 16491966), (2, 8245983), (3, 5497322), (6, 2748661), (23, 717042), (46, 358521), (69, 239014), (127, 129858), (138, 119507), (254, 64929), (381, 43286), (762, 21643), (941, 17526), (1882, 8763), (2823, 5842), (2921, 5646)]