11826398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 18816000

約数和(自身を除く): 6989602

約数列:

[1, 2, 19, 38, 139, 278, 2239, 2641, 4478, 5282, 42541, 85082, 311221, 622442, 5913199, 11826398]

約数ペア:

[(1, 11826398), (2, 5913199), (19, 622442), (38, 311221), (139, 85082), (278, 42541), (2239, 5282), (2641, 4478)]