493670086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{1993}}^1$

素因数の和:3376

約数の個数: 32

約数和(自身を含む): 912518208

約数和(自身を除く): 418848122

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1361, 1993, 2722, 3986, 9527, 13951, 17693, 19054, 25909, 27902, 35386, 51818, 123851, 181363, 247702, 362726, 2712473, 5424946, 18987311, 35262149, 37974622, 70524298, 246835043, 493670086]

約数ペア:

[(1, 493670086), (2, 246835043), (7, 70524298), (13, 37974622), (14, 35262149), (26, 18987311), (91, 5424946), (182, 2712473), (1361, 362726), (1993, 247702), (2722, 181363), (3986, 123851), (9527, 51818), (13951, 35386), (17693, 27902), (19054, 25909)]