27859202

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{11117}}^1$

素因数の和:11305

約数の個数: 16

約数和(自身を含む): 48029760

約数和(自身を除く): 20170558

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 11117, 22234, 77819, 155638, 1989943, 3979886, 13929601, 27859202]

約数ペア:

[(1, 27859202), (2, 13929601), (7, 3979886), (14, 1989943), (179, 155638), (358, 77819), (1253, 22234), (2506, 11117)]