4127312

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 9362496

約数和(自身を除く): 5235184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 857, 1204, 1714, 2408, 3428, 4816, 5999, 6856, 11998, 13712, 23996, 36851, 47992, 73702, 95984, 147404, 257957, 294808, 515914, 589616, 1031828, 2063656, 4127312]

約数ペア:

[(1, 4127312), (2, 2063656), (4, 1031828), (7, 589616), (8, 515914), (14, 294808), (16, 257957), (28, 147404), (43, 95984), (56, 73702), (86, 47992), (112, 36851), (172, 23996), (301, 13712), (344, 11998), (602, 6856), (688, 5999), (857, 4816), (1204, 3428), (1714, 2408)]