809132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 1529136

約数和(自身を除く): 720004

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 163, 292, 326, 652, 1241, 2482, 2771, 4964, 5542, 11084, 11899, 23798, 47596, 202283, 404566, 809132]

約数ペア:

[(1, 809132), (2, 404566), (4, 202283), (17, 47596), (34, 23798), (68, 11899), (73, 11084), (146, 5542), (163, 4964), (292, 2771), (326, 2482), (652, 1241)]