22119695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 28994112

約数和(自身を除く): 6874417

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 4793, 23965, 62309, 311545, 340303, 1701515, 4423939, 22119695]

約数ペア:

[(1, 22119695), (5, 4423939), (13, 1701515), (65, 340303), (71, 311545), (355, 62309), (923, 23965), (4615, 4793)]