20335836

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41333}}^1$

素因数の和:41381

約数の個数: 24

約数和(自身を含む): 48608784

約数和(自身を除く): 28272948

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 41333, 82666, 123999, 165332, 247998, 495996, 1694653, 3389306, 5083959, 6778612, 10167918, 20335836]

約数ペア:

[(1, 20335836), (2, 10167918), (3, 6778612), (4, 5083959), (6, 3389306), (12, 1694653), (41, 495996), (82, 247998), (123, 165332), (164, 123999), (246, 82666), (492, 41333)]