22468072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 46332000

約数和(自身を除く): 23863928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 1949, 2882, 3898, 5764, 7796, 11528, 15592, 21439, 42878, 85756, 171512, 255319, 510638, 1021276, 2042552, 2808509, 5617018, 11234036, 22468072]

約数ペア:

[(1, 22468072), (2, 11234036), (4, 5617018), (8, 2808509), (11, 2042552), (22, 1021276), (44, 510638), (88, 255319), (131, 171512), (262, 85756), (524, 42878), (1048, 21439), (1441, 15592), (1949, 11528), (2882, 7796), (3898, 5764)]