27902368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67073}}^1$

素因数の和:67096

約数の個数: 24

約数和(自身を含む): 59159268

約数和(自身を除く): 31256900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 67073, 134146, 268292, 536584, 871949, 1073168, 1743898, 2146336, 3487796, 6975592, 13951184, 27902368]

約数ペア:

[(1, 27902368), (2, 13951184), (4, 6975592), (8, 3487796), (13, 2146336), (16, 1743898), (26, 1073168), (32, 871949), (52, 536584), (104, 268292), (208, 134146), (416, 67073)]