18160842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{432401}}^1$

素因数の和:432413

約数の個数: 16

約数和(自身を含む): 41510592

約数和(自身を除く): 23349750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 432401, 864802, 1297203, 2594406, 3026807, 6053614, 9080421, 18160842]

約数ペア:

[(1, 18160842), (2, 9080421), (3, 6053614), (6, 3026807), (7, 2594406), (14, 1297203), (21, 864802), (42, 432401)]