127499006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{12473}}^1$

素因数の和:12763

約数の個数: 16

約数和(自身を含む): 202078800

約数和(自身を除く): 74579794

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 12473, 24946, 236987, 473974, 3355237, 6710474, 63749503, 127499006]

約数ペア:

[(1, 127499006), (2, 63749503), (19, 6710474), (38, 3355237), (269, 473974), (538, 236987), (5111, 24946), (10222, 12473)]