20340015842

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{19433}}^1$

素因数の和:19682

約数の個数: 32

約数和(自身を含む): 31684571712

約数和(自身を除く): 11344555870

約数列:

[1, 2, 67, 73, 107, 134, 146, 214, 4891, 7169, 7811, 9782, 14338, 15622, 19433, 38866, 523337, 1046674, 1302011, 1418609, 2079331, 2604022, 2837218, 4158662, 95046803, 139315177, 151791163, 190093606, 278630354, 303582326, 10170007921, 20340015842]

約数ペア:

[(1, 20340015842), (2, 10170007921), (67, 303582326), (73, 278630354), (107, 190093606), (134, 151791163), (146, 139315177), (214, 95046803), (4891, 4158662), (7169, 2837218), (7811, 2604022), (9782, 2079331), (14338, 1418609), (15622, 1302011), (19433, 1046674), (38866, 523337)]