1344002128

素因数分解:

$2^4\times 7^1\times {\mathrm{991}}^1\times {\mathrm{12109}}^1$

素因数の和:13115

約数の個数: 40

約数和(自身を含む): 2979253760

約数和(自身を除く): 1635251632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 991, 1982, 3964, 6937, 7928, 12109, 13874, 15856, 24218, 27748, 48436, 55496, 84763, 96872, 110992, 169526, 193744, 339052, 678104, 1356208, 12000019, 24000038, 48000076, 84000133, 96000152, 168000266, 192000304, 336000532, 672001064, 1344002128]

約数ペア:

[(1, 1344002128), (2, 672001064), (4, 336000532), (7, 192000304), (8, 168000266), (14, 96000152), (16, 84000133), (28, 48000076), (56, 24000038), (112, 12000019), (991, 1356208), (1982, 678104), (3964, 339052), (6937, 193744), (7928, 169526), (12109, 110992), (13874, 96872), (15856, 84763), (24218, 55496), (27748, 48436)]