18441286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6243

約数の個数: 16

約数和(自身を含む): 29491200

約数和(自身を除く): 11049914

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 6143, 12286, 116717, 233434, 485297, 970594, 9220643, 18441286]

約数ペア:

[(1, 18441286), (2, 9220643), (19, 970594), (38, 485297), (79, 233434), (158, 116717), (1501, 12286), (3002, 6143)]