12558112

素因数分解:

$2^5\times 7^2\times {\mathrm{8009}}^1$

素因数の和:8033

約数の個数: 36

約数和(自身を含む): 28763910

約数和(自身を除く): 16205798

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8009, 16018, 32036, 56063, 64072, 112126, 128144, 224252, 256288, 392441, 448504, 784882, 897008, 1569764, 1794016, 3139528, 6279056, 12558112]

約数ペア:

[(1, 12558112), (2, 6279056), (4, 3139528), (7, 1794016), (8, 1569764), (14, 897008), (16, 784882), (28, 448504), (32, 392441), (49, 256288), (56, 224252), (98, 128144), (112, 112126), (196, 64072), (224, 56063), (392, 32036), (784, 16018), (1568, 8009)]