8193232

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1277}}^1$

素因数の和:1686

約数の個数: 20

約数和(自身を含む): 15926436

約数和(自身を除く): 7733204

約数列:

[1, 2, 4, 8, 16, 401, 802, 1277, 1604, 2554, 3208, 5108, 6416, 10216, 20432, 512077, 1024154, 2048308, 4096616, 8193232]

約数ペア:

[(1, 8193232), (2, 4096616), (4, 2048308), (8, 1024154), (16, 512077), (401, 20432), (802, 10216), (1277, 6416), (1604, 5108), (2554, 3208)]