9005444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18919}}^1$

素因数の和:18947

約数の個数: 24

約数和(自身を含む): 19071360

約数和(自身を除く): 10065916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 18919, 37838, 75676, 132433, 264866, 321623, 529732, 643246, 1286492, 2251361, 4502722, 9005444]

約数ペア:

[(1, 9005444), (2, 4502722), (4, 2251361), (7, 1286492), (14, 643246), (17, 529732), (28, 321623), (34, 264866), (68, 132433), (119, 75676), (238, 37838), (476, 18919)]