9818018

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 17639424

約数和(自身を除く): 7821406

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 347, 602, 658, 694, 2021, 2429, 4042, 4858, 14147, 14921, 16309, 28294, 29842, 32618, 104447, 114163, 208894, 228326, 701287, 1402574, 4909009, 9818018]

約数ペア:

[(1, 9818018), (2, 4909009), (7, 1402574), (14, 701287), (43, 228326), (47, 208894), (86, 114163), (94, 104447), (301, 32618), (329, 29842), (347, 28294), (602, 16309), (658, 14921), (694, 14147), (2021, 4858), (2429, 4042)]