28942384

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{1741}}^1$

素因数の和:2788

約数の個数: 20

約数和(自身を含む): 56162080

約数和(自身を除く): 27219696

約数列:

[1, 2, 4, 8, 16, 1039, 1741, 2078, 3482, 4156, 6964, 8312, 13928, 16624, 27856, 1808899, 3617798, 7235596, 14471192, 28942384]

約数ペア:

[(1, 28942384), (2, 14471192), (4, 7235596), (8, 3617798), (16, 1808899), (1039, 27856), (1741, 16624), (2078, 13928), (3482, 8312), (4156, 6964)]