16534765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 21547008

約数和(自身を除く): 5012243

約数列:

[1, 5, 13, 65, 127, 635, 1651, 2003, 8255, 10015, 26039, 130195, 254381, 1271905, 3306953, 16534765]

約数ペア:

[(1, 16534765), (5, 3306953), (13, 1271905), (65, 254381), (127, 130195), (635, 26039), (1651, 10015), (2003, 8255)]