788693594

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1\times {\mathrm{2089}}^1$

素因数の和:3234

約数の個数: 24

約数和(自身を含む): 1282804380

約数和(自身を除く): 494110786

約数列:

[1, 2, 13, 26, 169, 338, 1117, 2089, 2234, 4178, 14521, 27157, 29042, 54314, 188773, 353041, 377546, 706082, 2333413, 4666826, 30334369, 60668738, 394346797, 788693594]

約数ペア:

[(1, 788693594), (2, 394346797), (13, 60668738), (26, 30334369), (169, 4666826), (338, 2333413), (1117, 706082), (2089, 377546), (2234, 353041), (4178, 188773), (14521, 54314), (27157, 29042)]