9767569168

素因数分解:

$2^4\times 7^1\times {\mathrm{87210439}}^1$

素因数の和:87210454

約数の個数: 20

約数和(自身を含む): 21628189120

約数和(自身を除く): 11860619952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 87210439, 174420878, 348841756, 610473073, 697683512, 1220946146, 1395367024, 2441892292, 4883784584, 9767569168]

約数ペア:

[(1, 9767569168), (2, 4883784584), (4, 2441892292), (7, 1395367024), (8, 1220946146), (14, 697683512), (16, 610473073), (28, 348841756), (56, 174420878), (112, 87210439)]