9458128

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{1489}}^1$

素因数の和:1894

約数の個数: 20

約数和(自身を含む): 18383620

約数和(自身を除く): 8925492

約数列:

[1, 2, 4, 8, 16, 397, 794, 1489, 1588, 2978, 3176, 5956, 6352, 11912, 23824, 591133, 1182266, 2364532, 4729064, 9458128]

約数ペア:

[(1, 9458128), (2, 4729064), (4, 2364532), (8, 1182266), (16, 591133), (397, 23824), (794, 11912), (1489, 6352), (1588, 5956), (2978, 3176)]