19320680

素因数分解:

$2^3\times 5^1\times {\mathrm{483017}}^1$

素因数の和:483028

約数の個数: 16

約数和(自身を含む): 43471620

約数和(自身を除く): 24150940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 483017, 966034, 1932068, 2415085, 3864136, 4830170, 9660340, 19320680]

約数ペア:

[(1, 19320680), (2, 9660340), (4, 4830170), (5, 3864136), (8, 2415085), (10, 1932068), (20, 966034), (40, 483017)]