56999418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1357129}}^1$

素因数の和:1357141

約数の個数: 16

約数和(自身を含む): 130284480

約数和(自身を除く): 73285062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1357129, 2714258, 4071387, 8142774, 9499903, 18999806, 28499709, 56999418]

約数ペア:

[(1, 56999418), (2, 28499709), (3, 18999806), (6, 9499903), (7, 8142774), (14, 4071387), (21, 2714258), (42, 1357129)]