42159694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28837}}^1$

素因数の和:28899

約数の個数: 16

約数和(自身を含む): 68519088

約数和(自身を除く): 26359394

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 28837, 57674, 490229, 980458, 1239991, 2479982, 21079847, 42159694]

約数ペア:

[(1, 42159694), (2, 21079847), (17, 2479982), (34, 1239991), (43, 980458), (86, 490229), (731, 57674), (1462, 28837)]