22886072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 24288328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 1871, 3058, 3742, 6116, 7484, 12232, 14968, 20581, 41162, 82324, 164648, 260069, 520138, 1040276, 2080552, 2860759, 5721518, 11443036, 22886072]

約数ペア:

[(1, 22886072), (2, 11443036), (4, 5721518), (8, 2860759), (11, 2080552), (22, 1040276), (44, 520138), (88, 260069), (139, 164648), (278, 82324), (556, 41162), (1112, 20581), (1529, 14968), (1871, 12232), (3058, 7484), (3742, 6116)]