13888976

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{1103}}^1$

素因数の和:1898

約数の個数: 20

約数和(自身を含む): 26968512

約数和(自身を除く): 13079536

約数列:

[1, 2, 4, 8, 16, 787, 1103, 1574, 2206, 3148, 4412, 6296, 8824, 12592, 17648, 868061, 1736122, 3472244, 6944488, 13888976]

約数ペア:

[(1, 13888976), (2, 6944488), (4, 3472244), (8, 1736122), (16, 868061), (787, 17648), (1103, 12592), (1574, 8824), (2206, 6296), (3148, 4412)]