15414128

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:2144

約数の個数: 20

約数和(自身を含む): 29931120

約数和(自身を除く): 14516992

約数列:

[1, 2, 4, 8, 16, 647, 1294, 1489, 2588, 2978, 5176, 5956, 10352, 11912, 23824, 963383, 1926766, 3853532, 7707064, 15414128]

約数ペア:

[(1, 15414128), (2, 7707064), (4, 3853532), (8, 1926766), (16, 963383), (647, 23824), (1294, 11912), (1489, 10352), (2588, 5956), (2978, 5176)]