22898005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9521}}^1$

素因数の和:9576

約数の個数: 16

約数和(自身を含む): 30394224

約数和(自身を除く): 7496219

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 9521, 47605, 123773, 352277, 618865, 1761385, 4579601, 22898005]

約数ペア:

[(1, 22898005), (5, 4579601), (13, 1761385), (37, 618865), (65, 352277), (185, 123773), (481, 47605), (2405, 9521)]