12947410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4999}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 27360000

約数和(自身を除く): 14412590

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 4999, 9998, 24995, 34993, 49990, 69986, 174965, 184963, 349930, 369926, 924815, 1294741, 1849630, 2589482, 6473705, 12947410]

約数ペア:

[(1, 12947410), (2, 6473705), (5, 2589482), (7, 1849630), (10, 1294741), (14, 924815), (35, 369926), (37, 349930), (70, 184963), (74, 174965), (185, 69986), (259, 49990), (370, 34993), (518, 24995), (1295, 9998), (2590, 4999)]