25642286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29339}}^1$

素因数の和:29383

約数の個数: 16

約数和(自身を含む): 42249600

約数和(自身を除く): 16607314

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 29339, 58678, 557441, 674797, 1114882, 1349594, 12821143, 25642286]

約数ペア:

[(1, 25642286), (2, 12821143), (19, 1349594), (23, 1114882), (38, 674797), (46, 557441), (437, 58678), (874, 29339)]