2143712

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 24

約数和(自身を含む): 4358592

約数和(自身を除く): 2214880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2161, 4322, 8644, 17288, 34576, 66991, 69152, 133982, 267964, 535928, 1071856, 2143712]

約数ペア:

[(1, 2143712), (2, 1071856), (4, 535928), (8, 267964), (16, 133982), (31, 69152), (32, 66991), (62, 34576), (124, 17288), (248, 8644), (496, 4322), (992, 2161)]