28590751

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 34145280

約数和(自身を除く): 5554529

約数列:

[1, 7, 37, 59, 259, 413, 1871, 2183, 13097, 15281, 69227, 110389, 484589, 772723, 4084393, 28590751]

約数ペア:

[(1, 28590751), (7, 4084393), (37, 772723), (59, 484589), (259, 110389), (413, 69227), (1871, 15281), (2183, 13097)]