18667024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{22013}}^1$

素因数の和:22074

約数の個数: 20

約数和(自身を含む): 36851436

約数和(自身を除く): 18184412

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 22013, 44026, 88052, 176104, 352208, 1166689, 2333378, 4666756, 9333512, 18667024]

約数ペア:

[(1, 18667024), (2, 9333512), (4, 4666756), (8, 2333378), (16, 1166689), (53, 352208), (106, 176104), (212, 88052), (424, 44026), (848, 22013)]