12797013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 18040320

約数和(自身を除く): 5243307

約数列:

[1, 3, 19, 57, 347, 647, 1041, 1941, 6593, 12293, 19779, 36879, 224509, 673527, 4265671, 12797013]

約数ペア:

[(1, 12797013), (3, 4265671), (19, 673527), (57, 224509), (347, 36879), (647, 19779), (1041, 12293), (1941, 6593)]