7764144038

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{43541}}^1$

素因数の和:43868

約数の個数: 32

約数和(自身を含む): 13643624448

約数和(自身を除く): 5879480410

約数列:

[1, 2, 7, 14, 47, 94, 271, 329, 542, 658, 1897, 3794, 12737, 25474, 43541, 87082, 89159, 178318, 304787, 609574, 2046427, 4092854, 11799611, 14324989, 23599222, 28649978, 82597277, 165194554, 554581717, 1109163434, 3882072019, 7764144038]

約数ペア:

[(1, 7764144038), (2, 3882072019), (7, 1109163434), (14, 554581717), (47, 165194554), (94, 82597277), (271, 28649978), (329, 23599222), (542, 14324989), (658, 11799611), (1897, 4092854), (3794, 2046427), (12737, 609574), (25474, 304787), (43541, 178318), (87082, 89159)]