40698250832

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{23336153}}^1$

素因数の和:23336270

約数の個数: 20

約数和(自身を含む): 79576285140

約数和(自身を除く): 38878034308

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 23336153, 46672306, 93344612, 186689224, 373378448, 2543640677, 5087281354, 10174562708, 20349125416, 40698250832]

約数ペア:

[(1, 40698250832), (2, 20349125416), (4, 10174562708), (8, 5087281354), (16, 2543640677), (109, 373378448), (218, 186689224), (436, 93344612), (872, 46672306), (1744, 23336153)]