80208502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{84787}}^1$

素因数の和:84843

約数の個数: 16

約数和(自身を含む): 134304192

約数和(自身を除く): 54095690

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 84787, 169574, 932657, 1865314, 3645841, 7291682, 40104251, 80208502]

約数ペア:

[(1, 80208502), (2, 40104251), (11, 7291682), (22, 3645841), (43, 1865314), (86, 932657), (473, 169574), (946, 84787)]