28760032

素因数分解:

$2^5\times 7^1\times {\mathrm{128393}}^1$

素因数の和:128410

約数の個数: 24

約数和(自身を含む): 64710576

約数和(自身を除く): 35950544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 128393, 256786, 513572, 898751, 1027144, 1797502, 2054288, 3595004, 4108576, 7190008, 14380016, 28760032]

約数ペア:

[(1, 28760032), (2, 14380016), (4, 7190008), (7, 4108576), (8, 3595004), (14, 2054288), (16, 1797502), (28, 1027144), (32, 898751), (56, 513572), (112, 256786), (224, 128393)]