457716464

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{27271}}^1$

素因数の和:28328

約数の個数: 20

約数和(自身を含む): 887703600

約数和(自身を除く): 429987136

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 8392, 16784, 27271, 54542, 109084, 218168, 436336, 28607279, 57214558, 114429116, 228858232, 457716464]

約数ペア:

[(1, 457716464), (2, 228858232), (4, 114429116), (8, 57214558), (16, 28607279), (1049, 436336), (2098, 218168), (4196, 109084), (8392, 54542), (16784, 27271)]