11719456

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 26659584

約数和(自身を除く): 14940128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 463, 791, 904, 926, 1582, 1808, 1852, 3164, 3241, 3616, 3704, 6328, 6482, 7408, 12656, 12964, 14816, 25312, 25928, 51856, 52319, 103712, 104638, 209276, 366233, 418552, 732466, 837104, 1464932, 1674208, 2929864, 5859728, 11719456]

約数ペア:

[(1, 11719456), (2, 5859728), (4, 2929864), (7, 1674208), (8, 1464932), (14, 837104), (16, 732466), (28, 418552), (32, 366233), (56, 209276), (112, 104638), (113, 103712), (224, 52319), (226, 51856), (452, 25928), (463, 25312), (791, 14816), (904, 12964), (926, 12656), (1582, 7408), (1808, 6482), (1852, 6328), (3164, 3704), (3241, 3616)]