25792298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 47101824

約数和(自身を除く): 21309526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 353, 614, 706, 2149, 2471, 4298, 4942, 5219, 6001, 10438, 12002, 36533, 42007, 73066, 84014, 108371, 216742, 758597, 1517194, 1842307, 3684614, 12896149, 25792298]

約数ペア:

[(1, 25792298), (2, 12896149), (7, 3684614), (14, 1842307), (17, 1517194), (34, 758597), (119, 216742), (238, 108371), (307, 84014), (353, 73066), (614, 42007), (706, 36533), (2149, 12002), (2471, 10438), (4298, 6001), (4942, 5219)]