13448816

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{1039}}^1$

素因数の和:1856

約数の個数: 20

約数和(自身を含む): 26114400

約数和(自身を除く): 12665584

約数列:

[1, 2, 4, 8, 16, 809, 1039, 1618, 2078, 3236, 4156, 6472, 8312, 12944, 16624, 840551, 1681102, 3362204, 6724408, 13448816]

約数ペア:

[(1, 13448816), (2, 6724408), (4, 3362204), (8, 1681102), (16, 840551), (809, 16624), (1039, 12944), (1618, 8312), (2078, 6472), (3236, 4156)]