17924464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{26053}}^1$

素因数の和:26104

約数の個数: 20

約数和(自身を含む): 35537656

約数和(自身を除く): 17613192

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 26053, 52106, 104212, 208424, 416848, 1120279, 2240558, 4481116, 8962232, 17924464]

約数ペア:

[(1, 17924464), (2, 8962232), (4, 4481116), (8, 2240558), (16, 1120279), (43, 416848), (86, 208424), (172, 104212), (344, 52106), (688, 26053)]