29038412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{558431}}^1$

素因数の和:558448

約数の個数: 12

約数和(自身を含む): 54726336

約数和(自身を除く): 25687924

約数列:

[1, 2, 4, 13, 26, 52, 558431, 1116862, 2233724, 7259603, 14519206, 29038412]

約数ペア:

[(1, 29038412), (2, 14519206), (4, 7259603), (13, 2233724), (26, 1116862), (52, 558431)]