20526882

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{5009}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 41122080

約数和(自身を除く): 20595198

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 5009, 10018, 15027, 30054, 3421147, 6842294, 10263441, 20526882]

約数ペア:

[(1, 20526882), (2, 10263441), (3, 6842294), (6, 3421147), (683, 30054), (1366, 15027), (2049, 10018), (4098, 5009)]