13516816

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1907}}^1$

素因数の和:2358

約数の個数: 20

約数和(自身を含む): 26261712

約数和(自身を除く): 12744896

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 1907, 3544, 3814, 7088, 7628, 15256, 30512, 844801, 1689602, 3379204, 6758408, 13516816]

約数ペア:

[(1, 13516816), (2, 6758408), (4, 3379204), (8, 1689602), (16, 844801), (443, 30512), (886, 15256), (1772, 7628), (1907, 7088), (3544, 3814)]