83144912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{273503}}^1$

素因数の和:273530

約数の個数: 20

約数和(自身を含む): 169572480

約数和(自身を除く): 86427568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 273503, 547006, 1094012, 2188024, 4376048, 5196557, 10393114, 20786228, 41572456, 83144912]

約数ペア:

[(1, 83144912), (2, 41572456), (4, 20786228), (8, 10393114), (16, 5196557), (19, 4376048), (38, 2188024), (76, 1094012), (152, 547006), (304, 273503)]