28794481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 32313600

約数和(自身を除く): 3519119

約数列:

[1, 17, 19, 239, 323, 373, 4063, 4541, 6341, 7087, 77197, 89147, 120479, 1515499, 1693793, 28794481]

約数ペア:

[(1, 28794481), (17, 1693793), (19, 1515499), (239, 120479), (323, 89147), (373, 77197), (4063, 7087), (4541, 6341)]