4271288

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 9266400

約数和(自身を除く): 4995112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 857, 1246, 1714, 2492, 3428, 4984, 5999, 6856, 11998, 23996, 47992, 76273, 152546, 305092, 533911, 610184, 1067822, 2135644, 4271288]

約数ペア:

[(1, 4271288), (2, 2135644), (4, 1067822), (7, 610184), (8, 533911), (14, 305092), (28, 152546), (56, 76273), (89, 47992), (178, 23996), (356, 11998), (623, 6856), (712, 5999), (857, 4984), (1246, 3428), (1714, 2492)]