982864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1362

約数の個数: 20

約数和(自身を含む): 1946304

約数和(自身を除く): 963440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1307, 2614, 5228, 10456, 20912, 61429, 122858, 245716, 491432, 982864]

約数ペア:

[(1, 982864), (2, 491432), (4, 245716), (8, 122858), (16, 61429), (47, 20912), (94, 10456), (188, 5228), (376, 2614), (752, 1307)]