28183192

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{19681}}^1$

素因数の和:19866

約数の個数: 16

約数和(自身を含む): 53141400

約数和(自身を除く): 24958208

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 19681, 39362, 78724, 157448, 3522899, 7045798, 14091596, 28183192]

約数ペア:

[(1, 28183192), (2, 14091596), (4, 7045798), (8, 3522899), (179, 157448), (358, 78724), (716, 39362), (1432, 19681)]