38539206

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2777}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 86006880

約数和(自身を除く): 47467674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 2777, 4626, 5554, 6939, 8331, 13878, 16662, 24993, 49986, 74979, 149958, 713689, 1427378, 2141067, 4282134, 6423201, 12846402, 19269603, 38539206]

約数ペア:

[(1, 38539206), (2, 19269603), (3, 12846402), (6, 6423201), (9, 4282134), (18, 2141067), (27, 1427378), (54, 713689), (257, 149958), (514, 74979), (771, 49986), (1542, 24993), (2313, 16662), (2777, 13878), (4626, 8331), (5554, 6939)]