38017870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9341}}^1$

素因数の和:9396

約数の個数: 32

約数和(自身を含む): 76679136

約数和(自身を除く): 38661266

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 9341, 18682, 46705, 93410, 102751, 205502, 345617, 513755, 691234, 1027510, 1728085, 3456170, 3801787, 7603574, 19008935, 38017870]

約数ペア:

[(1, 38017870), (2, 19008935), (5, 7603574), (10, 3801787), (11, 3456170), (22, 1728085), (37, 1027510), (55, 691234), (74, 513755), (110, 345617), (185, 205502), (370, 102751), (407, 93410), (814, 46705), (2035, 18682), (4070, 9341)]