5187686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 4392346

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 307, 497, 614, 994, 1207, 2149, 2414, 4298, 5219, 8449, 10438, 16898, 21797, 36533, 43594, 73066, 152579, 305158, 370549, 741098, 2593843, 5187686]

約数ペア:

[(1, 5187686), (2, 2593843), (7, 741098), (14, 370549), (17, 305158), (34, 152579), (71, 73066), (119, 43594), (142, 36533), (238, 21797), (307, 16898), (497, 10438), (614, 8449), (994, 5219), (1207, 4298), (2149, 2414)]