12375036

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1987}}^1$

素因数の和:2170

約数の個数: 36

約数和(自身を含む): 31477992

約数和(自身を除く): 19102956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 1987, 2076, 3114, 3974, 5961, 6228, 7948, 11922, 17883, 23844, 35766, 71532, 343751, 687502, 1031253, 1375004, 2062506, 3093759, 4125012, 6187518, 12375036]

約数ペア:

[(1, 12375036), (2, 6187518), (3, 4125012), (4, 3093759), (6, 2062506), (9, 1375004), (12, 1031253), (18, 687502), (36, 343751), (173, 71532), (346, 35766), (519, 23844), (692, 17883), (1038, 11922), (1557, 7948), (1987, 6228), (2076, 5961), (3114, 3974)]