25963672

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{857}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 55804320

約数和(自身を除く): 29840648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 857, 1082, 1714, 2164, 3428, 3787, 4328, 5999, 6856, 7574, 11998, 15148, 23996, 30296, 47992, 463637, 927274, 1854548, 3245459, 3709096, 6490918, 12981836, 25963672]

約数ペア:

[(1, 25963672), (2, 12981836), (4, 6490918), (7, 3709096), (8, 3245459), (14, 1854548), (28, 927274), (56, 463637), (541, 47992), (857, 30296), (1082, 23996), (1714, 15148), (2164, 11998), (3428, 7574), (3787, 6856), (4328, 5999)]