10220842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7053

約数の個数: 16

約数和(自身を含む): 16612992

約数和(自身を除く): 6392150

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 6991, 13982, 118847, 237694, 300613, 601226, 5110421, 10220842]

約数ペア:

[(1, 10220842), (2, 5110421), (17, 601226), (34, 300613), (43, 237694), (86, 118847), (731, 13982), (1462, 6991)]