8993144

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 17179680

約数和(自身を除く): 8186536

約数列:

[1, 2, 4, 8, 71, 142, 223, 284, 446, 568, 892, 1784, 5041, 10082, 15833, 20164, 31666, 40328, 63332, 126664, 1124143, 2248286, 4496572, 8993144]

約数ペア:

[(1, 8993144), (2, 4496572), (4, 2248286), (8, 1124143), (71, 126664), (142, 63332), (223, 40328), (284, 31666), (446, 20164), (568, 15833), (892, 10082), (1784, 5041)]