318520364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4684123}}^1$

素因数の和:4684144

約数の個数: 12

約数和(自身を含む): 590199624

約数和(自身を除く): 271679260

約数列:

[1, 2, 4, 17, 34, 68, 4684123, 9368246, 18736492, 79630091, 159260182, 318520364]

約数ペア:

[(1, 318520364), (2, 159260182), (4, 79630091), (17, 18736492), (34, 9368246), (68, 4684123)]