11455810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27941}}^1$

素因数の和:27989

約数の個数: 16

約数和(自身を含む): 21124152

約数和(自身を除く): 9668342

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 27941, 55882, 139705, 279410, 1145581, 2291162, 5727905, 11455810]

約数ペア:

[(1, 11455810), (2, 5727905), (5, 2291162), (10, 1145581), (41, 279410), (82, 139705), (205, 55882), (410, 27941)]