29506724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43649}}^1$

素因数の和:43679

約数の個数: 18

約数和(自身を含む): 55915650

約数和(自身を除く): 26408926

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 43649, 87298, 174596, 567437, 1134874, 2269748, 7376681, 14753362, 29506724]

約数ペア:

[(1, 29506724), (2, 14753362), (4, 7376681), (13, 2269748), (26, 1134874), (52, 567437), (169, 174596), (338, 87298), (676, 43649)]