16089768

素因数分解:

$2^3\times 3^2\times {\mathrm{223469}}^1$

素因数の和:223481

約数の個数: 24

約数和(自身を含む): 43576650

約数和(自身を除く): 27486882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223469, 446938, 670407, 893876, 1340814, 1787752, 2011221, 2681628, 4022442, 5363256, 8044884, 16089768]

約数ペア:

[(1, 16089768), (2, 8044884), (3, 5363256), (4, 4022442), (6, 2681628), (8, 2011221), (9, 1787752), (12, 1340814), (18, 893876), (24, 670407), (36, 446938), (72, 223469)]