19524006

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15277}}^1$

素因数の和:15356

約数の個数: 24

約数和(自身を含む): 42900624

約数和(自身を除く): 23376618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 15277, 30554, 45831, 91662, 137493, 274986, 1084667, 2169334, 3254001, 6508002, 9762003, 19524006]

約数ペア:

[(1, 19524006), (2, 9762003), (3, 6508002), (6, 3254001), (9, 2169334), (18, 1084667), (71, 274986), (142, 137493), (213, 91662), (426, 45831), (639, 30554), (1278, 15277)]