19383429598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2099}}^1\times {\mathrm{2179}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 31533264000

約数和(自身を除く): 12149834402

約数列:

[1, 2, 13, 26, 163, 326, 2099, 2119, 2179, 4198, 4238, 4358, 27287, 28327, 54574, 56654, 342137, 355177, 684274, 710354, 4447781, 4573721, 4617301, 8895562, 9147442, 9234602, 59458373, 118916746, 745516523, 1491033046, 9691714799, 19383429598]

約数ペア:

[(1, 19383429598), (2, 9691714799), (13, 1491033046), (26, 745516523), (163, 118916746), (326, 59458373), (2099, 9234602), (2119, 9147442), (2179, 8895562), (4198, 4617301), (4238, 4573721), (4358, 4447781), (27287, 710354), (28327, 684274), (54574, 355177), (56654, 342137)]