14685220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66751}}^1$

素因数の和:66771

約数の個数: 24

約数和(自身を含む): 33643008

約数和(自身を除く): 18957788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 66751, 133502, 267004, 333755, 667510, 734261, 1335020, 1468522, 2937044, 3671305, 7342610, 14685220]

約数ペア:

[(1, 14685220), (2, 7342610), (4, 3671305), (5, 2937044), (10, 1468522), (11, 1335020), (20, 734261), (22, 667510), (44, 333755), (55, 267004), (110, 133502), (220, 66751)]