21099576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46271}}^1$

素因数の和:46299

約数の個数: 32

約数和(自身を含む): 55526400

約数和(自身を除く): 34426824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46271, 92542, 138813, 185084, 277626, 370168, 555252, 879149, 1110504, 1758298, 2637447, 3516596, 5274894, 7033192, 10549788, 21099576]

約数ペア:

[(1, 21099576), (2, 10549788), (3, 7033192), (4, 5274894), (6, 3516596), (8, 2637447), (12, 1758298), (19, 1110504), (24, 879149), (38, 555252), (57, 370168), (76, 277626), (114, 185084), (152, 138813), (228, 92542), (456, 46271)]