42199306

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 64456704

約数和(自身を除く): 22257398

約数列:

[1, 2, 103, 127, 206, 254, 1613, 3226, 13081, 26162, 166139, 204851, 332278, 409702, 21099653, 42199306]

約数ペア:

[(1, 42199306), (2, 21099653), (103, 409702), (127, 332278), (206, 204851), (254, 166139), (1613, 26162), (3226, 13081)]