20126844062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9798853}}^1$

素因数の和:9798947

約数の個数: 16

約数和(自身を含む): 32924149440

約数和(自身を除く): 12797305378

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 9798853, 19597706, 127385089, 254770178, 774109387, 1548218774, 10063422031, 20126844062]

約数ペア:

[(1, 20126844062), (2, 10063422031), (13, 1548218774), (26, 774109387), (79, 254770178), (158, 127385089), (1027, 19597706), (2054, 9798853)]