2255624

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 4942080

約数和(自身を除く): 2686456

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 857, 1316, 1714, 2632, 3428, 5999, 6856, 11998, 23996, 40279, 47992, 80558, 161116, 281953, 322232, 563906, 1127812, 2255624]

約数ペア:

[(1, 2255624), (2, 1127812), (4, 563906), (7, 322232), (8, 281953), (14, 161116), (28, 80558), (47, 47992), (56, 40279), (94, 23996), (188, 11998), (329, 6856), (376, 5999), (658, 3428), (857, 2632), (1316, 1714)]