25467824

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{1559}}^1$

素因数の和:2588

約数の個数: 20

約数和(自身を含む): 49423920

約数和(自身を除く): 23956096

約数列:

[1, 2, 4, 8, 16, 1021, 1559, 2042, 3118, 4084, 6236, 8168, 12472, 16336, 24944, 1591739, 3183478, 6366956, 12733912, 25467824]

約数ペア:

[(1, 25467824), (2, 12733912), (4, 6366956), (8, 3183478), (16, 1591739), (1021, 24944), (1559, 16336), (2042, 12472), (3118, 8168), (4084, 6236)]