4048112

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2239}}^1$

素因数の和:2360

約数の個数: 20

約数和(自身を含む): 7916160

約数和(自身を除く): 3868048

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2239, 4478, 8956, 17912, 35824, 253007, 506014, 1012028, 2024056, 4048112]

約数ペア:

[(1, 4048112), (2, 2024056), (4, 1012028), (8, 506014), (16, 253007), (113, 35824), (226, 17912), (452, 8956), (904, 4478), (1808, 2239)]