9771244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18367}}^1$

素因数の和:18397

約数の個数: 24

約数和(自身を含む): 20572160

約数和(自身を除く): 10800916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 18367, 36734, 73468, 128569, 257138, 348973, 514276, 697946, 1395892, 2442811, 4885622, 9771244]

約数ペア:

[(1, 9771244), (2, 4885622), (4, 2442811), (7, 1395892), (14, 697946), (19, 514276), (28, 348973), (38, 257138), (76, 128569), (133, 73468), (266, 36734), (532, 18367)]