28443304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{187127}}^1$

素因数の和:187152

約数の個数: 16

約数和(自身を含む): 56138400

約数和(自身を除く): 27695096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 187127, 374254, 748508, 1497016, 3555413, 7110826, 14221652, 28443304]

約数ペア:

[(1, 28443304), (2, 14221652), (4, 7110826), (8, 3555413), (19, 1497016), (38, 748508), (76, 374254), (152, 187127)]