15906836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3727}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 30688896

約数和(自身を除く): 14782060

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 3727, 4268, 7454, 14908, 40997, 81994, 163988, 361519, 723038, 1446076, 3976709, 7953418, 15906836]

約数ペア:

[(1, 15906836), (2, 7953418), (4, 3976709), (11, 1446076), (22, 723038), (44, 361519), (97, 163988), (194, 81994), (388, 40997), (1067, 14908), (2134, 7454), (3727, 4268)]