22278370465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1\times {\mathrm{83009}}^1$

素因数の和:87156

約数の個数: 16

約数和(自身を含む): 28797829200

約数和(自身を除く): 6519458735

約数列:

[1, 5, 13, 65, 4129, 20645, 53677, 83009, 268385, 415045, 1079117, 5395585, 342744161, 1713720805, 4455674093, 22278370465]

約数ペア:

[(1, 22278370465), (5, 4455674093), (13, 1713720805), (65, 342744161), (4129, 5395585), (20645, 1079117), (53677, 415045), (83009, 268385)]