7852976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{11971}}^1$

素因数の和:12020

約数の個数: 20

約数和(自身を含む): 15587544

約数和(自身を除く): 7734568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 11971, 23942, 47884, 95768, 191536, 490811, 981622, 1963244, 3926488, 7852976]

約数ペア:

[(1, 7852976), (2, 3926488), (4, 1963244), (8, 981622), (16, 490811), (41, 191536), (82, 95768), (164, 47884), (328, 23942), (656, 11971)]