12527248

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3511}}^1$

素因数の和:3742

約数の個数: 20

約数和(自身を含む): 24387328

約数和(自身を除く): 11860080

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3511, 3568, 7022, 14044, 28088, 56176, 782953, 1565906, 3131812, 6263624, 12527248]

約数ペア:

[(1, 12527248), (2, 6263624), (4, 3131812), (8, 1565906), (16, 782953), (223, 56176), (446, 28088), (892, 14044), (1784, 7022), (3511, 3568)]