3890816

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 7848900

約数和(自身を除く): 3958084

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 269, 452, 538, 904, 1076, 1808, 2152, 3616, 4304, 7232, 8608, 14464, 17216, 30397, 34432, 60794, 121588, 243176, 486352, 972704, 1945408, 3890816]

約数ペア:

[(1, 3890816), (2, 1945408), (4, 972704), (8, 486352), (16, 243176), (32, 121588), (64, 60794), (113, 34432), (128, 30397), (226, 17216), (269, 14464), (452, 8608), (538, 7232), (904, 4304), (1076, 3616), (1808, 2152)]