1310382

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1744

約数の個数: 24

約数和(自身を含む): 2906904

約数和(自身を除く): 1596522

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1693, 3386, 5079, 10158, 15237, 30474, 72799, 145598, 218397, 436794, 655191, 1310382]

約数ペア:

[(1, 1310382), (2, 655191), (3, 436794), (6, 218397), (9, 145598), (18, 72799), (43, 30474), (86, 15237), (129, 10158), (258, 5079), (387, 3386), (774, 1693)]