28132984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29063}}^1$

素因数の和:29091

約数の個数: 24

約数和(自身を含む): 57982680

約数和(自身を除く): 29849696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 29063, 58126, 116252, 232504, 319693, 639386, 1278772, 2557544, 3516623, 7033246, 14066492, 28132984]

約数ペア:

[(1, 28132984), (2, 14066492), (4, 7033246), (8, 3516623), (11, 2557544), (22, 1278772), (44, 639386), (88, 319693), (121, 232504), (242, 116252), (484, 58126), (968, 29063)]