15660964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7573}}^1$

素因数の和:7635

約数の個数: 24

約数和(自身を含む): 30538368

約数和(自身を除く): 14877404

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 7573, 15146, 30292, 83303, 166606, 333212, 355931, 711862, 1423724, 3915241, 7830482, 15660964]

約数ペア:

[(1, 15660964), (2, 7830482), (4, 3915241), (11, 1423724), (22, 711862), (44, 355931), (47, 333212), (94, 166606), (188, 83303), (517, 30292), (1034, 15146), (2068, 7573)]