13857590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 25958016

約数和(自身を除く): 12100426

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 463, 730, 926, 2315, 2993, 4630, 5986, 14965, 18983, 29930, 33799, 37966, 67598, 94915, 168995, 189830, 337990, 1385759, 2771518, 6928795, 13857590]

約数ペア:

[(1, 13857590), (2, 6928795), (5, 2771518), (10, 1385759), (41, 337990), (73, 189830), (82, 168995), (146, 94915), (205, 67598), (365, 37966), (410, 33799), (463, 29930), (730, 18983), (926, 14965), (2315, 5986), (2993, 4630)]