848468470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{11369}}^1$

素因数の和:11832

約数の個数: 32

約数和(自身を含む): 1620907200

約数和(自身を除く): 772438730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 2195, 4390, 7463, 11369, 14926, 22738, 37315, 56845, 74630, 113690, 193273, 386546, 966365, 1932730, 4990991, 9981982, 24954955, 49909910, 84846847, 169693694, 424234235, 848468470]

約数ペア:

[(1, 848468470), (2, 424234235), (5, 169693694), (10, 84846847), (17, 49909910), (34, 24954955), (85, 9981982), (170, 4990991), (439, 1932730), (878, 966365), (2195, 386546), (4390, 193273), (7463, 113690), (11369, 74630), (14926, 56845), (22738, 37315)]