11501006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 8198194

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 199, 398, 407, 781, 814, 1562, 2189, 2627, 4378, 5254, 7363, 14129, 14726, 28258, 28897, 57794, 80993, 155419, 161986, 310838, 522773, 1045546, 5750503, 11501006]

約数ペア:

[(1, 11501006), (2, 5750503), (11, 1045546), (22, 522773), (37, 310838), (71, 161986), (74, 155419), (142, 80993), (199, 57794), (398, 28897), (407, 28258), (781, 14726), (814, 14129), (1562, 7363), (2189, 5254), (2627, 4378)]