1460896

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:724

約数の個数: 24

約数和(自身を含む): 2921184

約数和(自身を除く): 1460288

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 643, 1136, 1286, 2272, 2572, 5144, 10288, 20576, 45653, 91306, 182612, 365224, 730448, 1460896]

約数ペア:

[(1, 1460896), (2, 730448), (4, 365224), (8, 182612), (16, 91306), (32, 45653), (71, 20576), (142, 10288), (284, 5144), (568, 2572), (643, 2272), (1136, 1286)]