28914061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 32872896

約数和(自身を除く): 3958835

約数列:

[1, 11, 41, 61, 451, 671, 1051, 2501, 11561, 27511, 43091, 64111, 474001, 705221, 2628551, 28914061]

約数ペア:

[(1, 28914061), (11, 2628551), (41, 705221), (61, 474001), (451, 64111), (671, 43091), (1051, 27511), (2501, 11561)]