20112064

素因数分解:

$2^6\times 7^1\times {\mathrm{44893}}^1$

素因数の和:44912

約数の個数: 28

約数和(自身を含む): 45612304

約数和(自身を除く): 25500240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 44893, 89786, 179572, 314251, 359144, 628502, 718288, 1257004, 1436576, 2514008, 2873152, 5028016, 10056032, 20112064]

約数ペア:

[(1, 20112064), (2, 10056032), (4, 5028016), (7, 2873152), (8, 2514008), (14, 1436576), (16, 1257004), (28, 718288), (32, 628502), (56, 359144), (64, 314251), (112, 179572), (224, 89786), (448, 44893)]