13778256

素因数分解:

$2^4\times 3^1\times {\mathrm{287047}}^1$

素因数の和:287058

約数の個数: 20

約数和(自身を含む): 35593952

約数和(自身を除く): 21815696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 287047, 574094, 861141, 1148188, 1722282, 2296376, 3444564, 4592752, 6889128, 13778256]

約数ペア:

[(1, 13778256), (2, 6889128), (3, 4592752), (4, 3444564), (6, 2296376), (8, 1722282), (12, 1148188), (16, 861141), (24, 574094), (48, 287047)]