16629265

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 20442240

約数和(自身を除く): 3812975

約数列:

[1, 5, 71, 139, 337, 355, 695, 1685, 9869, 23927, 46843, 49345, 119635, 234215, 3325853, 16629265]

約数ペア:

[(1, 16629265), (5, 3325853), (71, 234215), (139, 119635), (337, 49345), (355, 46843), (695, 23927), (1685, 9869)]