293534306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8369}}^1$

素因数の和:8474

約数の個数: 32

約数和(自身を含む): 506217600

約数和(自身を除く): 212683294

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 8369, 16738, 17537, 35074, 108797, 159011, 217594, 318022, 594199, 1188398, 2067143, 4134286, 7724587, 11289781, 15449174, 22579562, 146767153, 293534306]

約数ペア:

[(1, 293534306), (2, 146767153), (13, 22579562), (19, 15449174), (26, 11289781), (38, 7724587), (71, 4134286), (142, 2067143), (247, 1188398), (494, 594199), (923, 318022), (1349, 217594), (1846, 159011), (2698, 108797), (8369, 35074), (16738, 17537)]