23286824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 47822400

約数和(自身を除く): 24535576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 647, 818, 1294, 1636, 2588, 3272, 4499, 5176, 7117, 8998, 14234, 17996, 28468, 35992, 56936, 264623, 529246, 1058492, 2116984, 2910853, 5821706, 11643412, 23286824]

約数ペア:

[(1, 23286824), (2, 11643412), (4, 5821706), (8, 2910853), (11, 2116984), (22, 1058492), (44, 529246), (88, 264623), (409, 56936), (647, 35992), (818, 28468), (1294, 17996), (1636, 14234), (2588, 8998), (3272, 7117), (4499, 5176)]