12040535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 15785280

約数和(自身を除く): 3744745

約数列:

[1, 5, 13, 65, 71, 355, 923, 2609, 4615, 13045, 33917, 169585, 185239, 926195, 2408107, 12040535]

約数ペア:

[(1, 12040535), (5, 2408107), (13, 926195), (65, 185239), (71, 169585), (355, 33917), (923, 13045), (2609, 4615)]