15292193

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 18351360

約数和(自身を除く): 3059167

約数列:

[1, 7, 29, 71, 203, 497, 1061, 2059, 7427, 14413, 30769, 75331, 215383, 527317, 2184599, 15292193]

約数ペア:

[(1, 15292193), (7, 2184599), (29, 527317), (71, 215383), (203, 75331), (497, 30769), (1061, 14413), (2059, 7427)]