17801036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{36779}}^1$

素因数の和:36805

約数の個数: 18

約数和(自身を含む): 34242180

約数和(自身を除く): 16441144

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 36779, 73558, 147116, 404569, 809138, 1618276, 4450259, 8900518, 17801036]

約数ペア:

[(1, 17801036), (2, 8900518), (4, 4450259), (11, 1618276), (22, 809138), (44, 404569), (121, 147116), (242, 73558), (484, 36779)]