20160814564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458200331}}^1$

素因数の和:458200346

約数の個数: 12

約数和(自身を含む): 38488827888

約数和(自身を除く): 18328013324

約数列:

[1, 2, 4, 11, 22, 44, 458200331, 916400662, 1832801324, 5040203641, 10080407282, 20160814564]

約数ペア:

[(1, 20160814564), (2, 10080407282), (4, 5040203641), (11, 1832801324), (22, 916400662), (44, 458200331)]