4778048

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{617}}^1$

素因数の和:651

約数の個数: 42

約数和(自身を含む): 10438638

約数和(自身を除く): 5660590

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 617, 704, 968, 1234, 1936, 2468, 3872, 4936, 6787, 7744, 9872, 13574, 19744, 27148, 39488, 54296, 74657, 108592, 149314, 217184, 298628, 434368, 597256, 1194512, 2389024, 4778048]

約数ペア:

[(1, 4778048), (2, 2389024), (4, 1194512), (8, 597256), (11, 434368), (16, 298628), (22, 217184), (32, 149314), (44, 108592), (64, 74657), (88, 54296), (121, 39488), (176, 27148), (242, 19744), (352, 13574), (484, 9872), (617, 7744), (704, 6787), (968, 4936), (1234, 3872), (1936, 2468)]