20176833054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7170161}}^1$

素因数の和:7170240

約数の個数: 32

約数和(自身を含む): 46806817536

約数和(自身を除く): 26629984482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 7170161, 14340322, 21510483, 43020966, 50191127, 100382254, 150573381, 301146762, 480400787, 960801574, 1441202361, 2882404722, 3362805509, 6725611018, 10088416527, 20176833054]

約数ペア:

[(1, 20176833054), (2, 10088416527), (3, 6725611018), (6, 3362805509), (7, 2882404722), (14, 1441202361), (21, 960801574), (42, 480400787), (67, 301146762), (134, 150573381), (201, 100382254), (402, 50191127), (469, 43020966), (938, 21510483), (1407, 14340322), (2814, 7170161)]