25816448

素因数分解:

$2^7\times 7^1\times {\mathrm{28813}}^1$

素因数の和:28834

約数の個数: 32

約数和(自身を含む): 58780560

約数和(自身を除く): 32964112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28813, 57626, 115252, 201691, 230504, 403382, 461008, 806764, 922016, 1613528, 1844032, 3227056, 3688064, 6454112, 12908224, 25816448]

約数ペア:

[(1, 25816448), (2, 12908224), (4, 6454112), (7, 3688064), (8, 3227056), (14, 1844032), (16, 1613528), (28, 922016), (32, 806764), (56, 461008), (64, 403382), (112, 230504), (128, 201691), (224, 115252), (448, 57626), (896, 28813)]