28534781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 32175360

約数和(自身を除く): 3640579

約数列:

[1, 11, 47, 97, 517, 569, 1067, 4559, 6259, 26743, 50149, 55193, 294173, 607123, 2594071, 28534781]

約数ペア:

[(1, 28534781), (11, 2594071), (47, 607123), (97, 294173), (517, 55193), (569, 50149), (1067, 26743), (4559, 6259)]