23887732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 47867904

約数和(自身を除く): 23980172

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 124, 166, 211, 332, 341, 422, 682, 844, 913, 1364, 1826, 2321, 2573, 3652, 4642, 5146, 6541, 9284, 10292, 13082, 17513, 26164, 28303, 35026, 56606, 70052, 71951, 113212, 143902, 192643, 287804, 385286, 542903, 770572, 1085806, 2171612, 5971933, 11943866, 23887732]

約数ペア:

[(1, 23887732), (2, 11943866), (4, 5971933), (11, 2171612), (22, 1085806), (31, 770572), (44, 542903), (62, 385286), (83, 287804), (124, 192643), (166, 143902), (211, 113212), (332, 71951), (341, 70052), (422, 56606), (682, 35026), (844, 28303), (913, 26164), (1364, 17513), (1826, 13082), (2321, 10292), (2573, 9284), (3652, 6541), (4642, 5146)]