9068440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9891

約数の個数: 32

約数和(自身を含む): 21293280

約数和(自身を除く): 12224840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 9857, 19714, 39428, 49285, 78856, 98570, 197140, 226711, 394280, 453422, 906844, 1133555, 1813688, 2267110, 4534220, 9068440]

約数ペア:

[(1, 9068440), (2, 4534220), (4, 2267110), (5, 1813688), (8, 1133555), (10, 906844), (20, 453422), (23, 394280), (40, 226711), (46, 197140), (92, 98570), (115, 78856), (184, 49285), (230, 39428), (460, 19714), (920, 9857)]