9879952

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 40

約数和(自身を含む): 20088000

約数和(自身を除く): 10208048

約数列:

[1, 2, 4, 8, 16, 29, 58, 107, 116, 199, 214, 232, 398, 428, 464, 796, 856, 1592, 1712, 3103, 3184, 5771, 6206, 11542, 12412, 21293, 23084, 24824, 42586, 46168, 49648, 85172, 92336, 170344, 340688, 617497, 1234994, 2469988, 4939976, 9879952]

約数ペア:

[(1, 9879952), (2, 4939976), (4, 2469988), (8, 1234994), (16, 617497), (29, 340688), (58, 170344), (107, 92336), (116, 85172), (199, 49648), (214, 46168), (232, 42586), (398, 24824), (428, 23084), (464, 21293), (796, 12412), (856, 11542), (1592, 6206), (1712, 5771), (3103, 3184)]