23320840

素因数分解:

$2^3\times 5^1\times {\mathrm{583021}}^1$

素因数の和:583032

約数の個数: 16

約数和(自身を含む): 52471980

約数和(自身を除く): 29151140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 583021, 1166042, 2332084, 2915105, 4664168, 5830210, 11660420, 23320840]

約数ペア:

[(1, 23320840), (2, 11660420), (4, 5830210), (5, 4664168), (8, 2915105), (10, 2332084), (20, 1166042), (40, 583021)]