16605232

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 37024416

約数和(自身を除く): 20419184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 857, 1211, 1384, 1714, 2422, 2768, 3428, 4844, 5999, 6856, 9688, 11998, 13712, 19376, 23996, 47992, 95984, 148261, 296522, 593044, 1037827, 1186088, 2075654, 2372176, 4151308, 8302616, 16605232]

約数ペア:

[(1, 16605232), (2, 8302616), (4, 4151308), (7, 2372176), (8, 2075654), (14, 1186088), (16, 1037827), (28, 593044), (56, 296522), (112, 148261), (173, 95984), (346, 47992), (692, 23996), (857, 19376), (1211, 13712), (1384, 11998), (1714, 9688), (2422, 6856), (2768, 5999), (3428, 4844)]