10865842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9719}}^1$

素因数の和:9777

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 7096718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 9719, 19438, 126347, 252694, 417917, 835834, 5432921, 10865842]

約数ペア:

[(1, 10865842), (2, 5432921), (13, 835834), (26, 417917), (43, 252694), (86, 126347), (559, 19438), (1118, 9719)]