26620691

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 30103200

約数和(自身を除く): 3482509

約数列:

[1, 17, 19, 73, 323, 1129, 1241, 1387, 19193, 21451, 23579, 82417, 364667, 1401089, 1565923, 26620691]

約数ペア:

[(1, 26620691), (17, 1565923), (19, 1401089), (73, 364667), (323, 82417), (1129, 23579), (1241, 21451), (1387, 19193)]