27180896

素因数分解:

$2^5\times {\mathrm{643}}^1\times {\mathrm{1321}}^1$

素因数の和:1974

約数の個数: 24

約数和(自身を含む): 53636184

約数和(自身を除く): 26455288

約数列:

[1, 2, 4, 8, 16, 32, 643, 1286, 1321, 2572, 2642, 5144, 5284, 10288, 10568, 20576, 21136, 42272, 849403, 1698806, 3397612, 6795224, 13590448, 27180896]

約数ペア:

[(1, 27180896), (2, 13590448), (4, 6795224), (8, 3397612), (16, 1698806), (32, 849403), (643, 42272), (1286, 21136), (1321, 20576), (2572, 10568), (2642, 10288), (5144, 5284)]