28090618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{4993}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 44047080

約数和(自身を除く): 15956462

約数列:

[1, 2, 29, 58, 97, 194, 2813, 4993, 5626, 9986, 144797, 289594, 484321, 968642, 14045309, 28090618]

約数ペア:

[(1, 28090618), (2, 14045309), (29, 968642), (58, 484321), (97, 289594), (194, 144797), (2813, 9986), (4993, 5626)]