15660484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29437}}^1$

素因数の和:29467

約数の個数: 24

約数和(自身を含む): 32970560

約数和(自身を除く): 17310076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 29437, 58874, 117748, 206059, 412118, 559303, 824236, 1118606, 2237212, 3915121, 7830242, 15660484]

約数ペア:

[(1, 15660484), (2, 7830242), (4, 3915121), (7, 2237212), (14, 1118606), (19, 824236), (28, 559303), (38, 412118), (76, 206059), (133, 117748), (266, 58874), (532, 29437)]