14986580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 36239616

約数和(自身を除く): 21253036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 641, 668, 835, 1169, 1282, 1670, 2338, 2564, 3205, 3340, 4487, 4676, 5845, 6410, 8974, 11690, 12820, 17948, 22435, 23380, 44870, 89740, 107047, 214094, 428188, 535235, 749329, 1070470, 1498658, 2140940, 2997316, 3746645, 7493290, 14986580]

約数ペア:

[(1, 14986580), (2, 7493290), (4, 3746645), (5, 2997316), (7, 2140940), (10, 1498658), (14, 1070470), (20, 749329), (28, 535235), (35, 428188), (70, 214094), (140, 107047), (167, 89740), (334, 44870), (641, 23380), (668, 22435), (835, 17948), (1169, 12820), (1282, 11690), (1670, 8974), (2338, 6410), (2564, 5845), (3205, 4676), (3340, 4487)]