16769842

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 25638912

約数和(自身を除く): 8869070

約数列:

[1, 2, 103, 127, 206, 254, 641, 1282, 13081, 26162, 66023, 81407, 132046, 162814, 8384921, 16769842]

約数ペア:

[(1, 16769842), (2, 8384921), (103, 162814), (127, 132046), (206, 81407), (254, 66023), (641, 26162), (1282, 13081)]