20096924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{617}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 37376640

約数和(自身を除く): 17279716

約数列:

[1, 2, 4, 17, 34, 68, 479, 617, 958, 1234, 1916, 2468, 8143, 10489, 16286, 20978, 32572, 41956, 295543, 591086, 1182172, 5024231, 10048462, 20096924]

約数ペア:

[(1, 20096924), (2, 10048462), (4, 5024231), (17, 1182172), (34, 591086), (68, 295543), (479, 41956), (617, 32572), (958, 20978), (1234, 16286), (1916, 10489), (2468, 8143)]