28492310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37003}}^1$

素因数の和:37028

約数の個数: 32

約数和(自身を含む): 63942912

約数和(自身を除く): 35450602

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 37003, 74006, 185015, 259021, 370030, 407033, 518042, 814066, 1295105, 2035165, 2590210, 2849231, 4070330, 5698462, 14246155, 28492310]

約数ペア:

[(1, 28492310), (2, 14246155), (5, 5698462), (7, 4070330), (10, 2849231), (11, 2590210), (14, 2035165), (22, 1295105), (35, 814066), (55, 518042), (70, 407033), (77, 370030), (110, 259021), (154, 185015), (385, 74006), (770, 37003)]