16907638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26501}}^1$

素因数の和:26543

約数の個数: 16

約数和(自身を含む): 28622160

約数和(自身を除く): 11714522

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26501, 53002, 291511, 583022, 768529, 1537058, 8453819, 16907638]

約数ペア:

[(1, 16907638), (2, 8453819), (11, 1537058), (22, 768529), (29, 583022), (58, 291511), (319, 53002), (638, 26501)]