38354626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8713}}^1$

素因数の和:8817

約数の個数: 16

約数和(自身を含む): 60231168

約数和(自身を除く): 21876542

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 8713, 17426, 270103, 540206, 618623, 1237246, 19177313, 38354626]

約数ペア:

[(1, 38354626), (2, 19177313), (31, 1237246), (62, 618623), (71, 540206), (142, 270103), (2201, 17426), (4402, 8713)]