28867552

素因数分解:

$2^5\times 7^1\times {\mathrm{128873}}^1$

素因数の和:128890

約数の個数: 24

約数和(自身を含む): 64952496

約数和(自身を除く): 36084944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 128873, 257746, 515492, 902111, 1030984, 1804222, 2061968, 3608444, 4123936, 7216888, 14433776, 28867552]

約数ペア:

[(1, 28867552), (2, 14433776), (4, 7216888), (7, 4123936), (8, 3608444), (14, 2061968), (16, 1804222), (28, 1030984), (32, 902111), (56, 515492), (112, 257746), (224, 128873)]