2379664

素因数分解:

$2^4\times 7^1\times {\mathrm{21247}}^1$

素因数の和:21262

約数の個数: 20

約数和(自身を含む): 5269504

約数和(自身を除く): 2889840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21247, 42494, 84988, 148729, 169976, 297458, 339952, 594916, 1189832, 2379664]

約数ペア:

[(1, 2379664), (2, 1189832), (4, 594916), (7, 339952), (8, 297458), (14, 169976), (16, 148729), (28, 84988), (56, 42494), (112, 21247)]