134476810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2389}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 261389520

約数和(自身を除く): 126912710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 866, 2165, 2389, 4330, 4778, 5629, 11258, 11945, 23890, 28145, 31057, 56290, 62114, 155285, 310570, 1034437, 2068874, 5172185, 10344370, 13447681, 26895362, 67238405, 134476810]

約数ペア:

[(1, 134476810), (2, 67238405), (5, 26895362), (10, 13447681), (13, 10344370), (26, 5172185), (65, 2068874), (130, 1034437), (433, 310570), (866, 155285), (2165, 62114), (2389, 56290), (4330, 31057), (4778, 28145), (5629, 23890), (11258, 11945)]