23997568

素因数分解:

$2^7\times 7^1\times {\mathrm{26783}}^1$

素因数の和:26804

約数の個数: 32

約数和(自身を含む): 54639360

約数和(自身を除く): 30641792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 26783, 53566, 107132, 187481, 214264, 374962, 428528, 749924, 857056, 1499848, 1714112, 2999696, 3428224, 5999392, 11998784, 23997568]

約数ペア:

[(1, 23997568), (2, 11998784), (4, 5999392), (7, 3428224), (8, 2999696), (14, 1714112), (16, 1499848), (28, 857056), (32, 749924), (56, 428528), (64, 374962), (112, 214264), (128, 187481), (224, 107132), (448, 53566), (896, 26783)]