25088896

素因数分解:

$2^7\times 7^1\times {\mathrm{28001}}^1$

素因数の和:28022

約数の個数: 32

約数和(自身を含む): 57124080

約数和(自身を除く): 32035184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28001, 56002, 112004, 196007, 224008, 392014, 448016, 784028, 896032, 1568056, 1792064, 3136112, 3584128, 6272224, 12544448, 25088896]

約数ペア:

[(1, 25088896), (2, 12544448), (4, 6272224), (7, 3584128), (8, 3136112), (14, 1792064), (16, 1568056), (28, 896032), (32, 784028), (56, 448016), (64, 392014), (112, 224008), (128, 196007), (224, 112004), (448, 56002), (896, 28001)]