38479496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10169}}^1$

素因数の和:10229

約数の個数: 32

約数和(自身を含む): 80546400

約数和(自身を除く): 42066904

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 10169, 20338, 40676, 81352, 111859, 223718, 437267, 447436, 874534, 894872, 1749068, 3498136, 4809937, 9619874, 19239748, 38479496]

約数ペア:

[(1, 38479496), (2, 19239748), (4, 9619874), (8, 4809937), (11, 3498136), (22, 1749068), (43, 894872), (44, 874534), (86, 447436), (88, 437267), (172, 223718), (344, 111859), (473, 81352), (946, 40676), (1892, 20338), (3784, 10169)]