28036928

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1913}}^1$

素因数の和:2154

約数の個数: 28

約数和(自身を含む): 55907940

約数和(自身を除く): 27871012

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 1913, 3664, 3826, 7328, 7652, 14656, 15304, 30608, 61216, 122432, 438077, 876154, 1752308, 3504616, 7009232, 14018464, 28036928]

約数ペア:

[(1, 28036928), (2, 14018464), (4, 7009232), (8, 3504616), (16, 1752308), (32, 876154), (64, 438077), (229, 122432), (458, 61216), (916, 30608), (1832, 15304), (1913, 14656), (3664, 7652), (3826, 7328)]