28387592

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{8849}}^1$

素因数の和:9256

約数の個数: 16

約数和(自身を含む): 53365500

約数和(自身を除く): 24977908

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 8849, 17698, 35396, 70792, 3548449, 7096898, 14193796, 28387592]

約数ペア:

[(1, 28387592), (2, 14193796), (4, 7096898), (8, 3548449), (401, 70792), (802, 35396), (1604, 17698), (3208, 8849)]