42068794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2351}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 23975366

約数列:

[1, 2, 23, 46, 389, 778, 2351, 4702, 8947, 17894, 54073, 108146, 914539, 1829078, 21034397, 42068794]

約数ペア:

[(1, 42068794), (2, 21034397), (23, 1829078), (46, 914539), (389, 108146), (778, 54073), (2351, 17894), (4702, 8947)]