10081148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 22353408

約数和(自身を除く): 12272260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 461, 497, 781, 922, 994, 1562, 1844, 1988, 3124, 3227, 5071, 5467, 6454, 10142, 10934, 12908, 20284, 21868, 32731, 35497, 65462, 70994, 130924, 141988, 229117, 360041, 458234, 720082, 916468, 1440164, 2520287, 5040574, 10081148]

約数ペア:

[(1, 10081148), (2, 5040574), (4, 2520287), (7, 1440164), (11, 916468), (14, 720082), (22, 458234), (28, 360041), (44, 229117), (71, 141988), (77, 130924), (142, 70994), (154, 65462), (284, 35497), (308, 32731), (461, 21868), (497, 20284), (781, 12908), (922, 10934), (994, 10142), (1562, 6454), (1844, 5467), (1988, 5071), (3124, 3227)]