18309065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6217}}^1$

素因数の和:6272

約数の個数: 16

約数和(自身を含む): 23877120

約数和(自身を除く): 5568055

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 6217, 31085, 118123, 192727, 590615, 963635, 3661813, 18309065]

約数ペア:

[(1, 18309065), (5, 3661813), (19, 963635), (31, 590615), (95, 192727), (155, 118123), (589, 31085), (2945, 6217)]