31094786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1993}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 48454200

約数和(自身を除く): 17359414

約数列:

[1, 2, 29, 58, 269, 538, 1993, 3986, 7801, 15602, 57797, 115594, 536117, 1072234, 15547393, 31094786]

約数ペア:

[(1, 31094786), (2, 15547393), (29, 1072234), (58, 536117), (269, 115594), (538, 57797), (1993, 15602), (3986, 7801)]