8897896

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 19728000

約数和(自身を除く): 10830104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 5479, 10958, 21916, 38353, 43832, 76706, 153412, 158891, 306824, 317782, 635564, 1112237, 1271128, 2224474, 4448948, 8897896]

約数ペア:

[(1, 8897896), (2, 4448948), (4, 2224474), (7, 1271128), (8, 1112237), (14, 635564), (28, 317782), (29, 306824), (56, 158891), (58, 153412), (116, 76706), (203, 43832), (232, 38353), (406, 21916), (812, 10958), (1624, 5479)]