87934576

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{20897}}^1$

素因数の和:21168

約数の個数: 20

約数和(自身を含む): 171029232

約数和(自身を除く): 83094656

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 20897, 41794, 83588, 167176, 334352, 5495911, 10991822, 21983644, 43967288, 87934576]

約数ペア:

[(1, 87934576), (2, 43967288), (4, 21983644), (8, 10991822), (16, 5495911), (263, 334352), (526, 167176), (1052, 83588), (2104, 41794), (4208, 20897)]