5128936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 10382400

約数和(自身を除く): 5253464

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 823, 1558, 1646, 3116, 3292, 6232, 6584, 15637, 31274, 33743, 62548, 67486, 125096, 134972, 269944, 641117, 1282234, 2564468, 5128936]

約数ペア:

[(1, 5128936), (2, 2564468), (4, 1282234), (8, 641117), (19, 269944), (38, 134972), (41, 125096), (76, 67486), (82, 62548), (152, 33743), (164, 31274), (328, 15637), (779, 6584), (823, 6232), (1558, 3292), (1646, 3116)]