8152210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 16448832

約数和(自身を除く): 8296622

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2003, 2035, 4006, 4070, 10015, 20030, 22033, 44066, 74111, 110165, 148222, 220330, 370555, 741110, 815221, 1630442, 4076105, 8152210]

約数ペア:

[(1, 8152210), (2, 4076105), (5, 1630442), (10, 815221), (11, 741110), (22, 370555), (37, 220330), (55, 148222), (74, 110165), (110, 74111), (185, 44066), (370, 22033), (407, 20030), (814, 10015), (2003, 4070), (2035, 4006)]