10420884

素因数分解:

$2^2\times 3^2\times {\mathrm{289469}}^1$

素因数の和:289479

約数の個数: 18

約数和(自身を含む): 26341770

約数和(自身を除く): 15920886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 289469, 578938, 868407, 1157876, 1736814, 2605221, 3473628, 5210442, 10420884]

約数ペア:

[(1, 10420884), (2, 5210442), (3, 3473628), (4, 2605221), (6, 1736814), (9, 1157876), (12, 868407), (18, 578938), (36, 289469)]